diff options
| author | Trond Myklebust | 2010-09-17 10:56:51 -0400 |
|---|---|---|
| committer | Trond Myklebust | 2010-09-17 10:56:51 -0400 |
| commit | 2b484297e48c3fbb1846fc6ea10036d9465273e7 (patch) | |
| tree | bfd8f5cfba73b597d5277ba48e02fd2c13ece9b3 /fs/nfs | |
| parent | c0204fd2b8fe047b18b67e07e1bf2a03691240cd (diff) | |
NFS: Add an 'open_context' element to struct nfs_rpc_ops
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/dir.c | 7 | ||||
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 1 | ||||
| -rw-r--r-- | fs/nfs/nfs4proc.c | 3 |
3 files changed, 6 insertions, 5 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index e37ffddd79c2..1e9e18813ad7 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -34,7 +34,6 @@ #include <linux/mount.h> #include <linux/sched.h> -#include "nfs4_fs.h" #include "delegation.h" #include "iostat.h" #include "internal.h" @@ -1127,7 +1126,7 @@ static struct dentry *nfs_atomic_lookup(struct inode *dir, struct dentry *dentry /* Open the file on the server */ nfs_block_sillyrename(dentry->d_parent); - inode = nfs4_atomic_open(dir, ctx, open_flags, &attr); + inode = NFS_PROTO(dir)->open_context(dir, ctx, open_flags, &attr); if (IS_ERR(inode)) { nfs_unblock_sillyrename(dentry->d_parent); put_nfs_open_context(ctx); @@ -1175,8 +1174,10 @@ static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd) if (!is_atomic_open(nd) || d_mountpoint(dentry)) goto no_open; + parent = dget_parent(dentry); dir = parent->d_inode; + /* We can't create new files in nfs_open_revalidate(), so we * optimize away revalidation of negative dentries. */ @@ -1205,7 +1206,7 @@ static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd) * operations that change the directory. We therefore save the * change attribute *before* we do the RPC call. */ - inode = nfs4_atomic_open(dir, ctx, openflags, NULL); + inode = NFS_PROTO(dir)->open_context(dir, ctx, openflags, NULL); if (IS_ERR(inode)) { ret = PTR_ERR(inode); switch (ret) { diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index 6cf12ba9f4e7..d24a8e07b5e2 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -242,7 +242,6 @@ extern int nfs4_proc_renew(struct nfs_client *, struct rpc_cred *); extern int nfs4_init_clientid(struct nfs_client *, struct rpc_cred *); extern int nfs41_init_clientid(struct nfs_client *, struct rpc_cred *); extern int nfs4_do_close(struct path *path, struct nfs4_state *state, gfp_t gfp_mask, int wait); -extern struct inode *nfs4_atomic_open(struct inode *, struct nfs_open_context *, int, struct iattr *); extern int nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *fhandle); extern int nfs4_proc_fs_locations(struct inode *dir, const struct qstr *name, struct nfs4_fs_locations *fs_locations, struct page *page); diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 617b149ee16d..643abd26f2de 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -1998,7 +1998,7 @@ out: return status; } -struct inode * +static struct inode * nfs4_atomic_open(struct inode *dir, struct nfs_open_context *ctx, int open_flags, struct iattr *attr) { struct nfs4_state *state; @@ -5358,6 +5358,7 @@ const struct nfs_rpc_ops nfs_v4_clientops = { .lock = nfs4_proc_lock, .clear_acl_cache = nfs4_zap_acl_attr, .close_context = nfs4_close_context, + .open_context = nfs4_atomic_open, }; /* |