diff options
| author | Sang-Heon Jeon <ekffu200098@gmail.com> | 2026-09-19 01:51:03 +0900 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2026-09-25 17:16:58 +0200 |
| commit | 98abb2b35835a7d62a53ad87942ff52c8babdb9e (patch) | |
| tree | a9477a78db70ec0566ba2afc296abe4c28600069 /include/linux | |
| parent | a647a53bc89a046bee4a12a0a5627f2dfaaef807 (diff) | |
fs: remove unused vfs_empty_path()
Since commit e896474fe485 ("getname_maybe_null() - the third variant of
pathname copy-in"), vfs_empty_path() has no callers.
So remove it.
No functional change.
Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com>
Link: https://patch.msgid.link/20260918165105.1013792-1-ekffu200098@gmail.com
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fs.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 05d05bb9c951..ef8eb5af06c5 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -3653,23 +3653,6 @@ extern int vfs_fadvise(struct file *file, loff_t offset, loff_t len, extern int generic_fadvise(struct file *file, loff_t offset, loff_t len, int advice); -static inline bool vfs_empty_path(int dfd, const char __user *path) -{ - char c; - - if (dfd < 0) - return false; - - /* We now allow NULL to be used for empty path. */ - if (!path) - return true; - - if (unlikely(get_user(c, path))) - return false; - - return !c; -} - int generic_atomic_write_valid(struct kiocb *iocb, struct iov_iter *iter); static inline bool extensible_ioctl_valid(unsigned int cmd_a, |