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authorJaegeuk Kim <jaegeuk@kernel.org>2022-03-23 13:30:04 -0700
committerJaegeuk Kim <jaegeuk@kernel.org>2022-04-25 15:13:02 -0700
commitc2ca36e82f704cb449020ccd29f1802c7497cc49 (patch)
treee924c5daaea5317d5c055730664bad181181a64d /fs
parent642c0969916eaa4878cb74f36752108e590b0389 (diff)
downloadlinux-c2ca36e82f704cb449020ccd29f1802c7497cc49.tar.bz2
f2fs: remove unnecessary f2fs_lock_op in f2fs_new_inode
This can be removed, since f2fs_alloc_nid() actually doesn't require to block checkpoint and __f2fs_build_free_nids() is covered by nm_i->nat_tree_lock. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Reviewed-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/f2fs/namei.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 5ed79b29999f..816285414564 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -37,13 +37,10 @@ static struct inode *f2fs_new_inode(struct user_namespace *mnt_userns,
if (!inode)
return ERR_PTR(-ENOMEM);
- f2fs_lock_op(sbi);
if (!f2fs_alloc_nid(sbi, &ino)) {
- f2fs_unlock_op(sbi);
err = -ENOSPC;
goto fail;
}
- f2fs_unlock_op(sbi);
nid_free = true;