From 5d6c31910bc0713e37628dc0ce677dcb13c8ccf4 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Thu, 29 Sep 2016 17:48:42 +0200 Subject: xattr: Add __vfs_{get,set,remove}xattr helpers Right now, various places in the kernel check for the existence of getxattr, setxattr, and removexattr inode operations and directly call those operations. Switch to helper functions and test for the IOP_XATTR flag instead. Signed-off-by: Andreas Gruenbacher Acked-by: James Morris Signed-off-by: Al Viro --- fs/overlayfs/copy_up.c | 4 ++-- fs/overlayfs/super.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'fs/overlayfs') diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c index 43fdc2765aea..807951cb438c 100644 --- a/fs/overlayfs/copy_up.c +++ b/fs/overlayfs/copy_up.c @@ -58,8 +58,8 @@ int ovl_copy_xattr(struct dentry *old, struct dentry *new) char *buf, *name, *value = NULL; int uninitialized_var(error); - if (!old->d_inode->i_op->getxattr || - !new->d_inode->i_op->getxattr) + if (!(old->d_inode->i_opflags & IOP_XATTR) || + !(new->d_inode->i_opflags & IOP_XATTR)) return 0; list_size = vfs_listxattr(old, NULL, 0); diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index e2a94a26767b..f170114481f7 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -275,10 +275,10 @@ static bool ovl_is_opaquedir(struct dentry *dentry) char val; struct inode *inode = dentry->d_inode; - if (!S_ISDIR(inode->i_mode) || !inode->i_op->getxattr) + if (!S_ISDIR(inode->i_mode) || !(inode->i_opflags & IOP_XATTR)) return false; - res = inode->i_op->getxattr(dentry, inode, OVL_XATTR_OPAQUE, &val, 1); + res = __vfs_getxattr(dentry, inode, OVL_XATTR_OPAQUE, &val, 1); if (res == 1 && val == 'y') return true; -- cgit v1.2.3 From fd50ecaddf8372a1d96e0daeaac0f93cf04e4d42 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Thu, 29 Sep 2016 17:48:45 +0200 Subject: vfs: Remove {get,set,remove}xattr inode operations These inode operations are no longer used; remove them. Signed-off-by: Andreas Gruenbacher Signed-off-by: Al Viro --- drivers/staging/lustre/lustre/llite/file.c | 3 -- drivers/staging/lustre/lustre/llite/namei.c | 6 --- drivers/staging/lustre/lustre/llite/symlink.c | 3 -- fs/9p/vfs_inode_dotl.c | 9 ----- fs/btrfs/inode.c | 12 ------ fs/ceph/dir.c | 3 -- fs/ceph/inode.c | 6 --- fs/cifs/cifsfs.c | 9 ----- fs/ecryptfs/inode.c | 9 ----- fs/ext2/file.c | 3 -- fs/ext2/namei.c | 6 --- fs/ext2/symlink.c | 6 --- fs/ext4/file.c | 3 -- fs/ext4/namei.c | 6 --- fs/ext4/symlink.c | 9 ----- fs/f2fs/file.c | 3 -- fs/f2fs/namei.c | 12 ------ fs/fuse/dir.c | 9 ----- fs/gfs2/inode.c | 9 ----- fs/hfs/inode.c | 2 - fs/hfsplus/dir.c | 3 -- fs/hfsplus/inode.c | 3 -- fs/jffs2/dir.c | 3 -- fs/jffs2/file.c | 3 -- fs/jffs2/symlink.c | 3 -- fs/jfs/file.c | 3 -- fs/jfs/namei.c | 3 -- fs/jfs/symlink.c | 6 --- fs/kernfs/dir.c | 3 -- fs/kernfs/inode.c | 3 -- fs/kernfs/symlink.c | 3 -- fs/nfs/nfs3proc.c | 6 --- fs/nfs/nfs4proc.c | 6 --- fs/ocfs2/file.c | 3 -- fs/ocfs2/namei.c | 3 -- fs/ocfs2/symlink.c | 3 -- fs/orangefs/inode.c | 3 -- fs/orangefs/namei.c | 3 -- fs/orangefs/symlink.c | 1 - fs/overlayfs/dir.c | 3 -- fs/overlayfs/inode.c | 6 --- fs/reiserfs/file.c | 3 -- fs/reiserfs/namei.c | 9 ----- fs/squashfs/inode.c | 1 - fs/squashfs/namei.c | 1 - fs/squashfs/symlink.c | 1 - fs/squashfs/xattr.h | 1 - fs/ubifs/dir.c | 3 -- fs/ubifs/file.c | 6 --- fs/xattr.c | 53 --------------------------- fs/xfs/xfs_iops.c | 15 -------- include/linux/fs.h | 5 --- include/linux/xattr.h | 4 -- mm/shmem.c | 15 -------- net/socket.c | 1 - 55 files changed, 319 deletions(-) (limited to 'fs/overlayfs') diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index 58a7401046e0..e8c81e821188 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -3213,10 +3213,7 @@ const struct inode_operations ll_file_inode_operations = { .setattr = ll_setattr, .getattr = ll_getattr, .permission = ll_inode_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ll_listxattr, - .removexattr = generic_removexattr, .fiemap = ll_fiemap, .get_acl = ll_get_acl, }; diff --git a/drivers/staging/lustre/lustre/llite/namei.c b/drivers/staging/lustre/lustre/llite/namei.c index 09e180170de2..f9822403026e 100644 --- a/drivers/staging/lustre/lustre/llite/namei.c +++ b/drivers/staging/lustre/lustre/llite/namei.c @@ -1106,10 +1106,7 @@ const struct inode_operations ll_dir_inode_operations = { .setattr = ll_setattr, .getattr = ll_getattr, .permission = ll_inode_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ll_listxattr, - .removexattr = generic_removexattr, .get_acl = ll_get_acl, }; @@ -1117,9 +1114,6 @@ const struct inode_operations ll_special_inode_operations = { .setattr = ll_setattr, .getattr = ll_getattr, .permission = ll_inode_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ll_listxattr, - .removexattr = generic_removexattr, .get_acl = ll_get_acl, }; diff --git a/drivers/staging/lustre/lustre/llite/symlink.c b/drivers/staging/lustre/lustre/llite/symlink.c index 4601be94dd22..d82dab2cc6f6 100644 --- a/drivers/staging/lustre/lustre/llite/symlink.c +++ b/drivers/staging/lustre/lustre/llite/symlink.c @@ -155,8 +155,5 @@ const struct inode_operations ll_fast_symlink_inode_operations = { .get_link = ll_get_link, .getattr = ll_getattr, .permission = ll_inode_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ll_listxattr, - .removexattr = generic_removexattr, }; diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index eeabcb0bad12..d8220efdd752 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -967,9 +967,6 @@ const struct inode_operations v9fs_dir_inode_operations_dotl = { .rename = v9fs_vfs_rename, .getattr = v9fs_vfs_getattr_dotl, .setattr = v9fs_vfs_setattr_dotl, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = v9fs_listxattr, .get_acl = v9fs_iop_get_acl, }; @@ -977,9 +974,6 @@ const struct inode_operations v9fs_dir_inode_operations_dotl = { const struct inode_operations v9fs_file_inode_operations_dotl = { .getattr = v9fs_vfs_getattr_dotl, .setattr = v9fs_vfs_setattr_dotl, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = v9fs_listxattr, .get_acl = v9fs_iop_get_acl, }; @@ -989,8 +983,5 @@ const struct inode_operations v9fs_symlink_inode_operations_dotl = { .get_link = v9fs_vfs_get_link_dotl, .getattr = v9fs_vfs_getattr_dotl, .setattr = v9fs_vfs_setattr_dotl, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = v9fs_listxattr, }; diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index e6811c42e41e..d06c6a288512 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -10570,10 +10570,7 @@ static const struct inode_operations btrfs_dir_inode_operations = { .symlink = btrfs_symlink, .setattr = btrfs_setattr, .mknod = btrfs_mknod, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .permission = btrfs_permission, .get_acl = btrfs_get_acl, .set_acl = btrfs_set_acl, @@ -10647,10 +10644,7 @@ static const struct address_space_operations btrfs_symlink_aops = { static const struct inode_operations btrfs_file_inode_operations = { .getattr = btrfs_getattr, .setattr = btrfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .permission = btrfs_permission, .fiemap = btrfs_fiemap, .get_acl = btrfs_get_acl, @@ -10661,10 +10655,7 @@ static const struct inode_operations btrfs_special_inode_operations = { .getattr = btrfs_getattr, .setattr = btrfs_setattr, .permission = btrfs_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .get_acl = btrfs_get_acl, .set_acl = btrfs_set_acl, .update_time = btrfs_update_time, @@ -10675,10 +10666,7 @@ static const struct inode_operations btrfs_symlink_inode_operations = { .getattr = btrfs_getattr, .setattr = btrfs_setattr, .permission = btrfs_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = btrfs_listxattr, - .removexattr = generic_removexattr, .update_time = btrfs_update_time, }; diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index df4b3e6fa563..e33bd0933396 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -1486,10 +1486,7 @@ const struct inode_operations ceph_dir_iops = { .permission = ceph_permission, .getattr = ceph_getattr, .setattr = ceph_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ceph_listxattr, - .removexattr = generic_removexattr, .get_acl = ceph_get_acl, .set_acl = ceph_set_acl, .mknod = ceph_mknod, diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index dd3a6dbf71eb..e70b4f535c79 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -94,10 +94,7 @@ const struct inode_operations ceph_file_iops = { .permission = ceph_permission, .setattr = ceph_setattr, .getattr = ceph_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ceph_listxattr, - .removexattr = generic_removexattr, .get_acl = ceph_get_acl, .set_acl = ceph_set_acl, }; @@ -1885,10 +1882,7 @@ static const struct inode_operations ceph_symlink_iops = { .get_link = simple_get_link, .setattr = ceph_setattr, .getattr = ceph_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ceph_listxattr, - .removexattr = generic_removexattr, }; int __ceph_setattr(struct inode *inode, struct iattr *attr) diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 14ae4b8e1a3c..34aac1c73ee1 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -901,30 +901,21 @@ const struct inode_operations cifs_dir_inode_ops = { .setattr = cifs_setattr, .symlink = cifs_symlink, .mknod = cifs_mknod, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = cifs_listxattr, - .removexattr = generic_removexattr, }; const struct inode_operations cifs_file_inode_ops = { .setattr = cifs_setattr, .getattr = cifs_getattr, .permission = cifs_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = cifs_listxattr, - .removexattr = generic_removexattr, }; const struct inode_operations cifs_symlink_inode_ops = { .readlink = generic_readlink, .get_link = cifs_get_link, .permission = cifs_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = cifs_listxattr, - .removexattr = generic_removexattr, }; static int cifs_clone_file_range(struct file *src_file, loff_t off, diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index 32fee255d7b5..3f2575ddd45e 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -1090,10 +1090,7 @@ const struct inode_operations ecryptfs_symlink_iops = { .permission = ecryptfs_permission, .setattr = ecryptfs_setattr, .getattr = ecryptfs_getattr_link, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ecryptfs_listxattr, - .removexattr = generic_removexattr }; const struct inode_operations ecryptfs_dir_iops = { @@ -1108,20 +1105,14 @@ const struct inode_operations ecryptfs_dir_iops = { .rename = ecryptfs_rename, .permission = ecryptfs_permission, .setattr = ecryptfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ecryptfs_listxattr, - .removexattr = generic_removexattr }; const struct inode_operations ecryptfs_main_iops = { .permission = ecryptfs_permission, .setattr = ecryptfs_setattr, .getattr = ecryptfs_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ecryptfs_listxattr, - .removexattr = generic_removexattr }; static int ecryptfs_xattr_get(const struct xattr_handler *handler, diff --git a/fs/ext2/file.c b/fs/ext2/file.c index 5efeefe17abb..538f77616f3c 100644 --- a/fs/ext2/file.c +++ b/fs/ext2/file.c @@ -178,10 +178,7 @@ const struct file_operations ext2_file_operations = { const struct inode_operations ext2_file_inode_operations = { #ifdef CONFIG_EXT2_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext2_listxattr, - .removexattr = generic_removexattr, #endif .setattr = ext2_setattr, .get_acl = ext2_get_acl, diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c index d446203127fc..ff32ea799496 100644 --- a/fs/ext2/namei.c +++ b/fs/ext2/namei.c @@ -428,10 +428,7 @@ const struct inode_operations ext2_dir_inode_operations = { .mknod = ext2_mknod, .rename = ext2_rename, #ifdef CONFIG_EXT2_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext2_listxattr, - .removexattr = generic_removexattr, #endif .setattr = ext2_setattr, .get_acl = ext2_get_acl, @@ -441,10 +438,7 @@ const struct inode_operations ext2_dir_inode_operations = { const struct inode_operations ext2_special_inode_operations = { #ifdef CONFIG_EXT2_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext2_listxattr, - .removexattr = generic_removexattr, #endif .setattr = ext2_setattr, .get_acl = ext2_get_acl, diff --git a/fs/ext2/symlink.c b/fs/ext2/symlink.c index 3495d8ae4b33..8437b191bf5d 100644 --- a/fs/ext2/symlink.c +++ b/fs/ext2/symlink.c @@ -25,10 +25,7 @@ const struct inode_operations ext2_symlink_inode_operations = { .get_link = page_get_link, .setattr = ext2_setattr, #ifdef CONFIG_EXT2_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext2_listxattr, - .removexattr = generic_removexattr, #endif }; @@ -37,9 +34,6 @@ const struct inode_operations ext2_fast_symlink_inode_operations = { .get_link = simple_get_link, .setattr = ext2_setattr, #ifdef CONFIG_EXT2_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext2_listxattr, - .removexattr = generic_removexattr, #endif }; diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 261ac3734c58..93072dbcb3ac 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -711,10 +711,7 @@ const struct file_operations ext4_file_operations = { const struct inode_operations ext4_file_inode_operations = { .setattr = ext4_setattr, .getattr = ext4_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, .get_acl = ext4_get_acl, .set_acl = ext4_set_acl, .fiemap = ext4_fiemap, diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 34c0142caf6a..ddc309e8471e 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -3882,10 +3882,7 @@ const struct inode_operations ext4_dir_inode_operations = { .tmpfile = ext4_tmpfile, .rename2 = ext4_rename2, .setattr = ext4_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, .get_acl = ext4_get_acl, .set_acl = ext4_set_acl, .fiemap = ext4_fiemap, @@ -3893,10 +3890,7 @@ const struct inode_operations ext4_dir_inode_operations = { const struct inode_operations ext4_special_inode_operations = { .setattr = ext4_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, .get_acl = ext4_get_acl, .set_acl = ext4_set_acl, }; diff --git a/fs/ext4/symlink.c b/fs/ext4/symlink.c index 4d83d9e05f2e..128ea78b8958 100644 --- a/fs/ext4/symlink.c +++ b/fs/ext4/symlink.c @@ -90,28 +90,19 @@ const struct inode_operations ext4_encrypted_symlink_inode_operations = { .readlink = generic_readlink, .get_link = ext4_encrypted_get_link, .setattr = ext4_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, }; const struct inode_operations ext4_symlink_inode_operations = { .readlink = generic_readlink, .get_link = page_get_link, .setattr = ext4_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, }; const struct inode_operations ext4_fast_symlink_inode_operations = { .readlink = generic_readlink, .get_link = simple_get_link, .setattr = ext4_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ext4_listxattr, - .removexattr = generic_removexattr, }; diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 28f4f4cbb8d8..2ebc4c79562c 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -732,10 +732,7 @@ const struct inode_operations f2fs_file_inode_operations = { .get_acl = f2fs_get_acl, .set_acl = f2fs_set_acl, #ifdef CONFIG_F2FS_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = f2fs_listxattr, - .removexattr = generic_removexattr, #endif .fiemap = f2fs_fiemap, }; diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 73fa356f8fbb..1c481c9dc088 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -1077,10 +1077,7 @@ const struct inode_operations f2fs_encrypted_symlink_inode_operations = { .getattr = f2fs_getattr, .setattr = f2fs_setattr, #ifdef CONFIG_F2FS_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = f2fs_listxattr, - .removexattr = generic_removexattr, #endif }; @@ -1100,10 +1097,7 @@ const struct inode_operations f2fs_dir_inode_operations = { .get_acl = f2fs_get_acl, .set_acl = f2fs_set_acl, #ifdef CONFIG_F2FS_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = f2fs_listxattr, - .removexattr = generic_removexattr, #endif }; @@ -1113,10 +1107,7 @@ const struct inode_operations f2fs_symlink_inode_operations = { .getattr = f2fs_getattr, .setattr = f2fs_setattr, #ifdef CONFIG_F2FS_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = f2fs_listxattr, - .removexattr = generic_removexattr, #endif }; @@ -1126,9 +1117,6 @@ const struct inode_operations f2fs_special_inode_operations = { .get_acl = f2fs_get_acl, .set_acl = f2fs_set_acl, #ifdef CONFIG_F2FS_FS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = f2fs_listxattr, - .removexattr = generic_removexattr, #endif }; diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 7490db141dd9..dbf77fe1dc2e 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -1739,10 +1739,7 @@ static const struct inode_operations fuse_dir_inode_operations = { .mknod = fuse_mknod, .permission = fuse_permission, .getattr = fuse_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = fuse_listxattr, - .removexattr = generic_removexattr, }; static const struct file_operations fuse_dir_operations = { @@ -1760,10 +1757,7 @@ static const struct inode_operations fuse_common_inode_operations = { .setattr = fuse_setattr, .permission = fuse_permission, .getattr = fuse_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = fuse_listxattr, - .removexattr = generic_removexattr, }; static const struct inode_operations fuse_symlink_inode_operations = { @@ -1771,10 +1765,7 @@ static const struct inode_operations fuse_symlink_inode_operations = { .get_link = fuse_get_link, .readlink = generic_readlink, .getattr = fuse_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = fuse_listxattr, - .removexattr = generic_removexattr, }; void fuse_init_common(struct inode *inode) diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index e4da0ecd3285..9cbd4b6ebff1 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -2036,10 +2036,7 @@ const struct inode_operations gfs2_file_iops = { .permission = gfs2_permission, .setattr = gfs2_setattr, .getattr = gfs2_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = gfs2_listxattr, - .removexattr = generic_removexattr, .fiemap = gfs2_fiemap, .get_acl = gfs2_get_acl, .set_acl = gfs2_set_acl, @@ -2058,10 +2055,7 @@ const struct inode_operations gfs2_dir_iops = { .permission = gfs2_permission, .setattr = gfs2_setattr, .getattr = gfs2_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = gfs2_listxattr, - .removexattr = generic_removexattr, .fiemap = gfs2_fiemap, .get_acl = gfs2_get_acl, .set_acl = gfs2_set_acl, @@ -2074,10 +2068,7 @@ const struct inode_operations gfs2_symlink_iops = { .permission = gfs2_permission, .setattr = gfs2_setattr, .getattr = gfs2_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = gfs2_listxattr, - .removexattr = generic_removexattr, .fiemap = gfs2_fiemap, }; diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c index 7f44f1a4e4c0..a181bd709b1e 100644 --- a/fs/hfs/inode.c +++ b/fs/hfs/inode.c @@ -688,7 +688,5 @@ static const struct file_operations hfs_file_operations = { static const struct inode_operations hfs_file_inode_operations = { .lookup = hfs_file_lookup, .setattr = hfs_inode_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = generic_listxattr, }; diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c index 42e128661dc1..9cbe43075de5 100644 --- a/fs/hfsplus/dir.c +++ b/fs/hfsplus/dir.c @@ -562,10 +562,7 @@ const struct inode_operations hfsplus_dir_inode_operations = { .symlink = hfsplus_symlink, .mknod = hfsplus_mknod, .rename = hfsplus_rename, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = hfsplus_listxattr, - .removexattr = generic_removexattr, #ifdef CONFIG_HFSPLUS_FS_POSIX_ACL .get_acl = hfsplus_get_posix_acl, .set_acl = hfsplus_set_posix_acl, diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c index 19462d773fe2..4a7c9241213d 100644 --- a/fs/hfsplus/inode.c +++ b/fs/hfsplus/inode.c @@ -333,10 +333,7 @@ int hfsplus_file_fsync(struct file *file, loff_t start, loff_t end, static const struct inode_operations hfsplus_file_inode_operations = { .setattr = hfsplus_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = hfsplus_listxattr, - .removexattr = generic_removexattr, #ifdef CONFIG_HFSPLUS_FS_POSIX_ACL .get_acl = hfsplus_get_posix_acl, .set_acl = hfsplus_set_posix_acl, diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c index 8aa2f8936c3a..9b242434adf2 100644 --- a/fs/jffs2/dir.c +++ b/fs/jffs2/dir.c @@ -61,10 +61,7 @@ const struct inode_operations jffs2_dir_inode_operations = .get_acl = jffs2_get_acl, .set_acl = jffs2_set_acl, .setattr = jffs2_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = jffs2_listxattr, - .removexattr = generic_removexattr }; /***********************************************************************/ diff --git a/fs/jffs2/file.c b/fs/jffs2/file.c index fdf9e1cb2e48..c12476e309c6 100644 --- a/fs/jffs2/file.c +++ b/fs/jffs2/file.c @@ -66,10 +66,7 @@ const struct inode_operations jffs2_file_inode_operations = .get_acl = jffs2_get_acl, .set_acl = jffs2_set_acl, .setattr = jffs2_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = jffs2_listxattr, - .removexattr = generic_removexattr }; const struct address_space_operations jffs2_file_address_operations = diff --git a/fs/jffs2/symlink.c b/fs/jffs2/symlink.c index afe2d75ae395..8f3f0855fcd2 100644 --- a/fs/jffs2/symlink.c +++ b/fs/jffs2/symlink.c @@ -16,8 +16,5 @@ const struct inode_operations jffs2_symlink_inode_operations = .readlink = generic_readlink, .get_link = simple_get_link, .setattr = jffs2_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = jffs2_listxattr, - .removexattr = generic_removexattr }; diff --git a/fs/jfs/file.c b/fs/jfs/file.c index 7f1a585a0a94..f6eb0417a909 100644 --- a/fs/jfs/file.c +++ b/fs/jfs/file.c @@ -140,10 +140,7 @@ int jfs_setattr(struct dentry *dentry, struct iattr *iattr) } const struct inode_operations jfs_file_inode_operations = { - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = jfs_listxattr, - .removexattr = generic_removexattr, .setattr = jfs_setattr, #ifdef CONFIG_JFS_POSIX_ACL .get_acl = jfs_get_acl, diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index 814b0c58016c..e420c6088336 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -1537,10 +1537,7 @@ const struct inode_operations jfs_dir_inode_operations = { .rmdir = jfs_rmdir, .mknod = jfs_mknod, .rename = jfs_rename, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = jfs_listxattr, - .removexattr = generic_removexattr, .setattr = jfs_setattr, #ifdef CONFIG_JFS_POSIX_ACL .get_acl = jfs_get_acl, diff --git a/fs/jfs/symlink.c b/fs/jfs/symlink.c index c94c7e4a1323..c82404fee6cd 100644 --- a/fs/jfs/symlink.c +++ b/fs/jfs/symlink.c @@ -25,19 +25,13 @@ const struct inode_operations jfs_fast_symlink_inode_operations = { .readlink = generic_readlink, .get_link = simple_get_link, .setattr = jfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = jfs_listxattr, - .removexattr = generic_removexattr, }; const struct inode_operations jfs_symlink_inode_operations = { .readlink = generic_readlink, .get_link = page_get_link, .setattr = jfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = jfs_listxattr, - .removexattr = generic_removexattr, }; diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c index a6e430adf67d..2b23ad91a464 100644 --- a/fs/kernfs/dir.c +++ b/fs/kernfs/dir.c @@ -1126,9 +1126,6 @@ const struct inode_operations kernfs_dir_iops = { .permission = kernfs_iop_permission, .setattr = kernfs_iop_setattr, .getattr = kernfs_iop_getattr, - .setxattr = generic_setxattr, - .removexattr = generic_removexattr, - .getxattr = generic_getxattr, .listxattr = kernfs_iop_listxattr, .mkdir = kernfs_iop_mkdir, diff --git a/fs/kernfs/inode.c b/fs/kernfs/inode.c index 6bc87547dede..2b735ce0268a 100644 --- a/fs/kernfs/inode.c +++ b/fs/kernfs/inode.c @@ -28,9 +28,6 @@ static const struct inode_operations kernfs_iops = { .permission = kernfs_iop_permission, .setattr = kernfs_iop_setattr, .getattr = kernfs_iop_getattr, - .setxattr = generic_setxattr, - .removexattr = generic_removexattr, - .getxattr = generic_getxattr, .listxattr = kernfs_iop_listxattr, }; diff --git a/fs/kernfs/symlink.c b/fs/kernfs/symlink.c index 549a14c7c50a..9b43ca02b7ab 100644 --- a/fs/kernfs/symlink.c +++ b/fs/kernfs/symlink.c @@ -134,9 +134,6 @@ static const char *kernfs_iop_get_link(struct dentry *dentry, } const struct inode_operations kernfs_symlink_iops = { - .setxattr = generic_setxattr, - .removexattr = generic_removexattr, - .getxattr = generic_getxattr, .listxattr = kernfs_iop_listxattr, .readlink = generic_readlink, .get_link = kernfs_iop_get_link, diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c index 698be9361280..dc925b531f32 100644 --- a/fs/nfs/nfs3proc.c +++ b/fs/nfs/nfs3proc.c @@ -899,9 +899,6 @@ static const struct inode_operations nfs3_dir_inode_operations = { .setattr = nfs_setattr, #ifdef CONFIG_NFS_V3_ACL .listxattr = nfs3_listxattr, - .getxattr = generic_getxattr, - .setxattr = generic_setxattr, - .removexattr = generic_removexattr, .get_acl = nfs3_get_acl, .set_acl = nfs3_set_acl, #endif @@ -913,9 +910,6 @@ static const struct inode_operations nfs3_file_inode_operations = { .setattr = nfs_setattr, #ifdef CONFIG_NFS_V3_ACL .listxattr = nfs3_listxattr, - .getxattr = generic_getxattr, - .setxattr = generic_setxattr, - .removexattr = generic_removexattr, .get_acl = nfs3_get_acl, .set_acl = nfs3_set_acl, #endif diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index a9dec32ba9ba..0e327528a3ce 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -8941,20 +8941,14 @@ static const struct inode_operations nfs4_dir_inode_operations = { .permission = nfs_permission, .getattr = nfs_getattr, .setattr = nfs_setattr, - .getxattr = generic_getxattr, - .setxattr = generic_setxattr, .listxattr = nfs4_listxattr, - .removexattr = generic_removexattr, }; static const struct inode_operations nfs4_file_inode_operations = { .permission = nfs_permission, .getattr = nfs_getattr, .setattr = nfs_setattr, - .getxattr = generic_getxattr, - .setxattr = generic_setxattr, .listxattr = nfs4_listxattr, - .removexattr = generic_removexattr, }; const struct nfs_rpc_ops nfs_v4_clientops = { diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 0b055bfb8e86..63316db763da 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -2474,10 +2474,7 @@ const struct inode_operations ocfs2_file_iops = { .setattr = ocfs2_setattr, .getattr = ocfs2_getattr, .permission = ocfs2_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ocfs2_listxattr, - .removexattr = generic_removexattr, .fiemap = ocfs2_fiemap, .get_acl = ocfs2_iop_get_acl, .set_acl = ocfs2_iop_set_acl, diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index a8f1225e6d9b..6cc043ebb9fa 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -2913,10 +2913,7 @@ const struct inode_operations ocfs2_dir_iops = { .setattr = ocfs2_setattr, .getattr = ocfs2_getattr, .permission = ocfs2_permission, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ocfs2_listxattr, - .removexattr = generic_removexattr, .fiemap = ocfs2_fiemap, .get_acl = ocfs2_iop_get_acl, .set_acl = ocfs2_iop_set_acl, diff --git a/fs/ocfs2/symlink.c b/fs/ocfs2/symlink.c index 6c2a3e3c521c..6ad8eecefe21 100644 --- a/fs/ocfs2/symlink.c +++ b/fs/ocfs2/symlink.c @@ -91,9 +91,6 @@ const struct inode_operations ocfs2_symlink_inode_operations = { .get_link = page_get_link, .getattr = ocfs2_getattr, .setattr = ocfs2_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ocfs2_listxattr, - .removexattr = generic_removexattr, .fiemap = ocfs2_fiemap, }; diff --git a/fs/orangefs/inode.c b/fs/orangefs/inode.c index 28a0557a69be..a9407eeecb21 100644 --- a/fs/orangefs/inode.c +++ b/fs/orangefs/inode.c @@ -296,10 +296,7 @@ const struct inode_operations orangefs_file_inode_operations = { .set_acl = orangefs_set_acl, .setattr = orangefs_setattr, .getattr = orangefs_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = orangefs_listxattr, - .removexattr = generic_removexattr, .permission = orangefs_permission, }; diff --git a/fs/orangefs/namei.c b/fs/orangefs/namei.c index 62c525936ee8..ccca5186d5cd 100644 --- a/fs/orangefs/namei.c +++ b/fs/orangefs/namei.c @@ -462,9 +462,6 @@ const struct inode_operations orangefs_dir_inode_operations = { .rename = orangefs_rename, .setattr = orangefs_setattr, .getattr = orangefs_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = orangefs_listxattr, .permission = orangefs_permission, }; diff --git a/fs/orangefs/symlink.c b/fs/orangefs/symlink.c index 8fecf823f5ba..10b0b06e075e 100644 --- a/fs/orangefs/symlink.c +++ b/fs/orangefs/symlink.c @@ -14,6 +14,5 @@ const struct inode_operations orangefs_symlink_inode_operations = { .setattr = orangefs_setattr, .getattr = orangefs_getattr, .listxattr = orangefs_listxattr, - .setxattr = generic_setxattr, .permission = orangefs_permission, }; diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c index 1560fdc09a5f..463a18477a10 100644 --- a/fs/overlayfs/dir.c +++ b/fs/overlayfs/dir.c @@ -1003,10 +1003,7 @@ const struct inode_operations ovl_dir_inode_operations = { .mknod = ovl_mknod, .permission = ovl_permission, .getattr = ovl_dir_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ovl_listxattr, - .removexattr = generic_removexattr, .get_acl = ovl_get_acl, .update_time = ovl_update_time, }; diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c index c75625c1efa3..b4c35594d9d8 100644 --- a/fs/overlayfs/inode.c +++ b/fs/overlayfs/inode.c @@ -367,10 +367,7 @@ static const struct inode_operations ovl_file_inode_operations = { .setattr = ovl_setattr, .permission = ovl_permission, .getattr = ovl_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ovl_listxattr, - .removexattr = generic_removexattr, .get_acl = ovl_get_acl, .update_time = ovl_update_time, }; @@ -380,10 +377,7 @@ static const struct inode_operations ovl_symlink_inode_operations = { .get_link = ovl_get_link, .readlink = ovl_readlink, .getattr = ovl_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ovl_listxattr, - .removexattr = generic_removexattr, .update_time = ovl_update_time, }; diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c index 90f815bdfa8a..2f8c5c9bdaf6 100644 --- a/fs/reiserfs/file.c +++ b/fs/reiserfs/file.c @@ -260,10 +260,7 @@ const struct file_operations reiserfs_file_operations = { const struct inode_operations reiserfs_file_inode_operations = { .setattr = reiserfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = reiserfs_listxattr, - .removexattr = generic_removexattr, .permission = reiserfs_permission, .get_acl = reiserfs_get_acl, .set_acl = reiserfs_set_acl, diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c index 8a36696d6df9..fd7d0606aa96 100644 --- a/fs/reiserfs/namei.c +++ b/fs/reiserfs/namei.c @@ -1650,10 +1650,7 @@ const struct inode_operations reiserfs_dir_inode_operations = { .mknod = reiserfs_mknod, .rename = reiserfs_rename, .setattr = reiserfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = reiserfs_listxattr, - .removexattr = generic_removexattr, .permission = reiserfs_permission, .get_acl = reiserfs_get_acl, .set_acl = reiserfs_set_acl, @@ -1667,10 +1664,7 @@ const struct inode_operations reiserfs_symlink_inode_operations = { .readlink = generic_readlink, .get_link = page_get_link, .setattr = reiserfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = reiserfs_listxattr, - .removexattr = generic_removexattr, .permission = reiserfs_permission, }; @@ -1679,10 +1673,7 @@ const struct inode_operations reiserfs_symlink_inode_operations = { */ const struct inode_operations reiserfs_special_inode_operations = { .setattr = reiserfs_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = reiserfs_listxattr, - .removexattr = generic_removexattr, .permission = reiserfs_permission, .get_acl = reiserfs_get_acl, .set_acl = reiserfs_set_acl, diff --git a/fs/squashfs/inode.c b/fs/squashfs/inode.c index 0927b1e80ab6..e9793b1e49a5 100644 --- a/fs/squashfs/inode.c +++ b/fs/squashfs/inode.c @@ -425,7 +425,6 @@ failed_read: const struct inode_operations squashfs_inode_ops = { - .getxattr = generic_getxattr, .listxattr = squashfs_listxattr }; diff --git a/fs/squashfs/namei.c b/fs/squashfs/namei.c index 67cad77fefb4..40c10d9974c9 100644 --- a/fs/squashfs/namei.c +++ b/fs/squashfs/namei.c @@ -247,6 +247,5 @@ failed: const struct inode_operations squashfs_dir_inode_ops = { .lookup = squashfs_lookup, - .getxattr = generic_getxattr, .listxattr = squashfs_listxattr }; diff --git a/fs/squashfs/symlink.c b/fs/squashfs/symlink.c index d688ef42a6a1..79b9c31a0c8f 100644 --- a/fs/squashfs/symlink.c +++ b/fs/squashfs/symlink.c @@ -120,7 +120,6 @@ const struct address_space_operations squashfs_symlink_aops = { const struct inode_operations squashfs_symlink_inode_ops = { .readlink = generic_readlink, .get_link = page_get_link, - .getxattr = generic_getxattr, .listxattr = squashfs_listxattr }; diff --git a/fs/squashfs/xattr.h b/fs/squashfs/xattr.h index c83f5d9ec125..afe70f815e3d 100644 --- a/fs/squashfs/xattr.h +++ b/fs/squashfs/xattr.h @@ -42,6 +42,5 @@ static inline int squashfs_xattr_lookup(struct super_block *sb, return 0; } #define squashfs_listxattr NULL -#define generic_getxattr NULL #define squashfs_xattr_handlers NULL #endif diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index 4b86d3a738e1..1d55aeaebf23 100644 --- a/fs/ubifs/dir.c +++ b/fs/ubifs/dir.c @@ -1182,10 +1182,7 @@ const struct inode_operations ubifs_dir_inode_operations = { .rename = ubifs_rename, .setattr = ubifs_setattr, .getattr = ubifs_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ubifs_listxattr, - .removexattr = generic_removexattr, #ifdef CONFIG_UBIFS_ATIME_SUPPORT .update_time = ubifs_update_time, #endif diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c index 7bbf420d1289..4360c6625e77 100644 --- a/fs/ubifs/file.c +++ b/fs/ubifs/file.c @@ -1621,10 +1621,7 @@ const struct address_space_operations ubifs_file_address_operations = { const struct inode_operations ubifs_file_inode_operations = { .setattr = ubifs_setattr, .getattr = ubifs_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ubifs_listxattr, - .removexattr = generic_removexattr, #ifdef CONFIG_UBIFS_ATIME_SUPPORT .update_time = ubifs_update_time, #endif @@ -1635,10 +1632,7 @@ const struct inode_operations ubifs_symlink_inode_operations = { .get_link = simple_get_link, .setattr = ubifs_setattr, .getattr = ubifs_getattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = ubifs_listxattr, - .removexattr = generic_removexattr, #ifdef CONFIG_UBIFS_ATIME_SUPPORT .update_time = ubifs_update_time, #endif diff --git a/fs/xattr.c b/fs/xattr.c index 2432442656a2..3368659c471e 100644 --- a/fs/xattr.c +++ b/fs/xattr.c @@ -740,22 +740,6 @@ SYSCALL_DEFINE2(fremovexattr, int, fd, const char __user *, name) return error; } -/* - * Find the handler for the prefix and dispatch its get() operation. - */ -ssize_t -generic_getxattr(struct dentry *dentry, struct inode *inode, - const char *name, void *buffer, size_t size) -{ - const struct xattr_handler *handler; - - handler = xattr_resolve_name(inode, &name); - if (IS_ERR(handler)) - return PTR_ERR(handler); - return handler->get(handler, dentry, inode, - name, buffer, size); -} - /* * Combine the results of the list() operation from every xattr_handler in the * list. @@ -792,44 +776,7 @@ generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) } return size; } - -/* - * Find the handler for the prefix and dispatch its set() operation. - */ -int -generic_setxattr(struct dentry *dentry, struct inode *inode, const char *name, - const void *value, size_t size, int flags) -{ - const struct xattr_handler *handler; - - if (size == 0) - value = ""; /* empty EA, do not remove */ - handler = xattr_resolve_name(inode, &name); - if (IS_ERR(handler)) - return PTR_ERR(handler); - return handler->set(handler, dentry, inode, name, value, size, flags); -} - -/* - * Find the handler for the prefix and dispatch its set() operation to remove - * any associated extended attribute. - */ -int -generic_removexattr(struct dentry *dentry, const char *name) -{ - const struct xattr_handler *handler; - - handler = xattr_resolve_name(d_inode(dentry), &name); - if (IS_ERR(handler)) - return PTR_ERR(handler); - return handler->set(handler, dentry, d_inode(dentry), name, NULL, - 0, XATTR_REPLACE); -} - -EXPORT_SYMBOL(generic_getxattr); EXPORT_SYMBOL(generic_listxattr); -EXPORT_SYMBOL(generic_setxattr); -EXPORT_SYMBOL(generic_removexattr); /** * xattr_full_name - Compute full attribute name from suffix diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c index b24c3102fa93..37eeb37319f0 100644 --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -1036,9 +1036,6 @@ static const struct inode_operations xfs_inode_operations = { .set_acl = xfs_set_acl, .getattr = xfs_vn_getattr, .setattr = xfs_vn_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = xfs_vn_listxattr, .fiemap = xfs_vn_fiemap, .update_time = xfs_vn_update_time, @@ -1064,9 +1061,6 @@ static const struct inode_operations xfs_dir_inode_operations = { .set_acl = xfs_set_acl, .getattr = xfs_vn_getattr, .setattr = xfs_vn_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = xfs_vn_listxattr, .update_time = xfs_vn_update_time, .tmpfile = xfs_vn_tmpfile, @@ -1092,9 +1086,6 @@ static const struct inode_operations xfs_dir_ci_inode_operations = { .set_acl = xfs_set_acl, .getattr = xfs_vn_getattr, .setattr = xfs_vn_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = xfs_vn_listxattr, .update_time = xfs_vn_update_time, .tmpfile = xfs_vn_tmpfile, @@ -1105,9 +1096,6 @@ static const struct inode_operations xfs_symlink_inode_operations = { .get_link = xfs_vn_get_link, .getattr = xfs_vn_getattr, .setattr = xfs_vn_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = xfs_vn_listxattr, .update_time = xfs_vn_update_time, }; @@ -1117,9 +1105,6 @@ static const struct inode_operations xfs_inline_symlink_inode_operations = { .get_link = xfs_vn_get_link_inline, .getattr = xfs_vn_getattr, .setattr = xfs_vn_setattr, - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, - .removexattr = generic_removexattr, .listxattr = xfs_vn_listxattr, .update_time = xfs_vn_update_time, }; diff --git a/include/linux/fs.h b/include/linux/fs.h index 91a7245e58c7..788261b74d45 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1739,12 +1739,7 @@ struct inode_operations { struct inode *, struct dentry *, unsigned int); int (*setattr) (struct dentry *, struct iattr *); int (*getattr) (struct vfsmount *mnt, struct dentry *, struct kstat *); - int (*setxattr) (struct dentry *, struct inode *, - const char *, const void *, size_t, int); - ssize_t (*getxattr) (struct dentry *, struct inode *, - const char *, void *, size_t); ssize_t (*listxattr) (struct dentry *, char *, size_t); - int (*removexattr) (struct dentry *, const char *); int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start, u64 len); int (*update_time)(struct inode *, struct timespec *, int); diff --git a/include/linux/xattr.h b/include/linux/xattr.h index 6ae6b2e68efb..e77605a0c8da 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -55,11 +55,7 @@ int vfs_setxattr(struct dentry *, const char *, const void *, size_t, int); int __vfs_removexattr(struct dentry *, const char *); int vfs_removexattr(struct dentry *, const char *); -ssize_t generic_getxattr(struct dentry *dentry, struct inode *inode, const char *name, void *buffer, size_t size); ssize_t generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size); -int generic_setxattr(struct dentry *dentry, struct inode *inode, - const char *name, const void *value, size_t size, int flags); -int generic_removexattr(struct dentry *dentry, const char *name); ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value, size_t size, gfp_t flags); diff --git a/mm/shmem.c b/mm/shmem.c index 971fc83e6402..6505c8b99f31 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -3288,10 +3288,7 @@ static const struct inode_operations shmem_short_symlink_operations = { .readlink = generic_readlink, .get_link = simple_get_link, #ifdef CONFIG_TMPFS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = shmem_listxattr, - .removexattr = generic_removexattr, #endif }; @@ -3299,10 +3296,7 @@ static const struct inode_operations shmem_symlink_inode_operations = { .readlink = generic_readlink, .get_link = shmem_get_link, #ifdef CONFIG_TMPFS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = shmem_listxattr, - .removexattr = generic_removexattr, #endif }; @@ -3796,10 +3790,7 @@ static const struct inode_operations shmem_inode_operations = { .getattr = shmem_getattr, .setattr = shmem_setattr, #ifdef CONFIG_TMPFS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = shmem_listxattr, - .removexattr = generic_removexattr, .set_acl = simple_set_acl, #endif }; @@ -3818,10 +3809,7 @@ static const struct inode_operations shmem_dir_inode_operations = { .tmpfile = shmem_tmpfile, #endif #ifdef CONFIG_TMPFS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = shmem_listxattr, - .removexattr = generic_removexattr, #endif #ifdef CONFIG_TMPFS_POSIX_ACL .setattr = shmem_setattr, @@ -3831,10 +3819,7 @@ static const struct inode_operations shmem_dir_inode_operations = { static const struct inode_operations shmem_special_inode_operations = { #ifdef CONFIG_TMPFS_XATTR - .setxattr = generic_setxattr, - .getxattr = generic_getxattr, .listxattr = shmem_listxattr, - .removexattr = generic_removexattr, #endif #ifdef CONFIG_TMPFS_POSIX_ACL .setattr = shmem_setattr, diff --git a/net/socket.c b/net/socket.c index 976f7324887b..5a9bf5ee2464 100644 --- a/net/socket.c +++ b/net/socket.c @@ -519,7 +519,6 @@ static ssize_t sockfs_listxattr(struct dentry *dentry, char *buffer, } static const struct inode_operations sockfs_inode_ops = { - .getxattr = generic_getxattr, .listxattr = sockfs_listxattr, }; 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