diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-03-14 13:42:45 -0400 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2015-04-17 15:50:49 +0800 |
| commit | 0750d56323044df86224bb9aa3d0830bada1cb81 (patch) | |
| tree | e6dbcca44a195e2542f98c44638903538e4b1907 /include | |
| parent | bb9934859afca84e19c3213060f2f2eeaff5d6a1 (diff) | |
new helper: readlink_copy()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
(cherry picked from commit 5d826c847b34de6415b4f1becd88a57ff619af50)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
Conflicts:
fs/namei.c
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 3b3670e97da6..29170bfaae54 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2566,7 +2566,7 @@ extern const struct file_operations generic_ro_fops; #define special_file(m) (S_ISCHR(m)||S_ISBLK(m)||S_ISFIFO(m)||S_ISSOCK(m)) -extern int vfs_readlink(struct dentry *, char __user *, int, const char *); +extern int readlink_copy(char __user *, int, const char *); extern int page_readlink(struct dentry *, char __user *, int); extern void *page_follow_link_light(struct dentry *, struct nameidata *); extern void page_put_link(struct dentry *, struct nameidata *, void *); |