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| author | Chuck Lever <chuck.lever@oracle.com> | 2024-04-15 18:20:55 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-30 10:48:59 +0300 |
| commit | 8596e390ded758e530fd240d81400d1797be928b (patch) | |
| tree | b48c64af66fab605ac0ca0d9f870a2329704d4a3 /include/linux/fs.h | |
| parent | 6cad2df24fac3be3ba7e779789d2a6d2c1d2db48 (diff) | |
| download | linux-8596e390ded758e530fd240d81400d1797be928b.tar.xz | |
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>
Stable-dep-of: ad191eb6d694 ("shmem: Fix shmem_rename2()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 3350f875ca91..10e32c8ef1e9 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -3268,6 +3268,8 @@ void simple_offset_init(struct offset_ctx *octx); int simple_offset_add(struct offset_ctx *octx, struct dentry *dentry); void simple_offset_remove(struct offset_ctx *octx, struct dentry *dentry); int simple_offset_empty(struct dentry *dentry); +int simple_offset_rename(struct inode *old_dir, struct dentry *old_dentry, + struct inode *new_dir, struct dentry *new_dentry); int simple_offset_rename_exchange(struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, |