diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-07-14 09:47:43 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-13 13:51:35 +0300 |
| commit | 8eba8d11459240e5a8132e4e50ae00a9a41954f4 (patch) | |
| tree | 21ea8f4f88087dadc71fd0776894fa915b5d7ba1 /include | |
| parent | 9550632ba9989ad55843129cb297d92e06e25cf2 (diff) | |
| download | linux-8eba8d11459240e5a8132e4e50ae00a9a41954f4.tar.xz | |
fs: add a vfs_fchown helper
[ Upstream commit c04011fe8cbd80af1be6e12b53193bf3846750d7 ]
Add a helper for struct file based chown operations. To be used by
the initramfs code soon.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Stable-dep-of: 4624b346cf67 ("init: open /initrd.image with O_LARGEFILE")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -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 272f261894b1..03de5c713456 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1730,6 +1730,8 @@ int vfs_mkobj(struct dentry *, umode_t, int (*f)(struct dentry *, umode_t, void *), void *); +int vfs_fchown(struct file *file, uid_t user, gid_t group); + extern long vfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg); #ifdef CONFIG_COMPAT |