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authorLinus Torvalds2013-09-04 17:31:11 -0700
committerLinus Torvalds2013-09-04 17:31:11 -0700
commit27703bb4a66df49ff16b44b864d307d2eb71774c (patch)
tree356ce249a0af9775b3291a93fc56e466ffc5d1f8 /fs/btrfs
parent6f3bc58d84e9e4c4ed8584e020365f996a26a153 (diff)
parentad151d544475df40ee0d18be7d5c945e29c1b545 (diff)
Merge tag 'PTR_RET-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull PTR_RET() removal patches from Rusty Russell: "PTR_RET() is a weird name, and led to some confusing usage. We ended up with PTR_ERR_OR_ZERO(), and replacing or fixing all the usages. This has been sitting in linux-next for a whole cycle" [ There are still some PTR_RET users scattered about, with some of them possibly being new, but most of them existing in Rusty's tree too. We have that #define PTR_RET(p) PTR_ERR_OR_ZERO(p) thing in <linux/err.h>, so they continue to work for now - Linus ] * tag 'PTR_RET-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: GFS2: Replace PTR_RET with PTR_ERR_OR_ZERO Btrfs: volume: Replace PTR_RET with PTR_ERR_OR_ZERO drm/cma: Replace PTR_RET with PTR_ERR_OR_ZERO sh_veu: Replace PTR_RET with PTR_ERR_OR_ZERO dma-buf: Replace PTR_RET with PTR_ERR_OR_ZERO drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO mm/oom_kill: remove weird use of ERR_PTR()/PTR_ERR(). staging/zcache: don't use PTR_RET(). remoteproc: don't use PTR_RET(). pinctrl: don't use PTR_RET(). acpi: Replace weird use of PTR_RET. s390: Replace weird use of PTR_RET. PTR_RET is now PTR_ERR_OR_ZERO(): Replace most. PTR_RET is now PTR_ERR_OR_ZERO
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/dev-replace.c2
-rw-r--r--fs/btrfs/inode.c2
-rw-r--r--fs/btrfs/volumes.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c
index 4253ad580e39..5f8f3341c099 100644
--- a/fs/btrfs/dev-replace.c
+++ b/fs/btrfs/dev-replace.c
@@ -747,7 +747,7 @@ int btrfs_resume_dev_replace_async(struct btrfs_fs_info *fs_info)
WARN_ON(atomic_xchg(
&fs_info->mutually_exclusive_operation_running, 1));
task = kthread_run(btrfs_dev_replace_kthread, fs_info, "btrfs-devrepl");
- return PTR_RET(task);
+ return PTR_ERR_OR_ZERO(task);
}
static int btrfs_dev_replace_kthread(void *data)
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 021694c08181..7bdc83d04d54 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -3174,7 +3174,7 @@ int btrfs_orphan_cleanup(struct btrfs_root *root)
found_key.type = BTRFS_INODE_ITEM_KEY;
found_key.offset = 0;
inode = btrfs_iget(root->fs_info->sb, &found_key, root, NULL);
- ret = PTR_RET(inode);
+ ret = PTR_ERR_OR_ZERO(inode);
if (ret && ret != -ESTALE)
goto out;
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 78b871753cb6..67a085381845 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -3302,7 +3302,7 @@ int btrfs_resume_balance_async(struct btrfs_fs_info *fs_info)
}
tsk = kthread_run(balance_kthread, fs_info, "btrfs-balance");
- return PTR_RET(tsk);
+ return PTR_ERR_OR_ZERO(tsk);
}
int btrfs_recover_balance(struct btrfs_fs_info *fs_info)