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| author | Chuck Lever <chuck.lever@oracle.com> | 2025-01-24 14:19:40 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-01 18:37:53 +0100 |
| commit | 753828d6775e9b2cff8d2b865beae65817fcc5eb (patch) | |
| tree | e4382f91b6b07e4eb52ae3078e3be8b437d66bd2 /mm | |
| parent | 3e716f31ff8b681f35927c95e12fc3874ed7dea7 (diff) | |
| download | linux-753828d6775e9b2cff8d2b865beae65817fcc5eb.tar.gz linux-753828d6775e9b2cff8d2b865beae65817fcc5eb.tar.bz2 linux-753828d6775e9b2cff8d2b865beae65817fcc5eb.zip | |
libfs: Add simple_offset_rename() API
[ Upstream commit 5a1a25be995e1014abd01600479915683e356f5c ]
I'm about to fix a tmpfs rename bug that requires the use of
internal simple_offset helpers that are not available in mm/shmem.c
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Link: https://lore.kernel.org/r/20240415152057.4605-3-cel@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/shmem.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index aaf679976f3b..ab2b0e87b051 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -3434,8 +3434,7 @@ static int shmem_rename2(struct mnt_idmap *idmap, return error; } - simple_offset_remove(shmem_get_offset_ctx(old_dir), old_dentry); - error = simple_offset_add(shmem_get_offset_ctx(new_dir), old_dentry); + error = simple_offset_rename(old_dir, old_dentry, new_dir, new_dentry); if (error) return error; |