diff options
| author | Mickaël Salaün <mic@digikod.net> | 2016-11-14 22:14:35 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-12-05 18:55:47 -0500 |
| commit | 640eb7e7b5242af53c456552a526d0080e6333f8 (patch) | |
| tree | 249edc05fdbe5c421f48f676d43ed753dada65c3 /include/linux/fs.h | |
| parent | e5517c2a5a49ed5e99047008629f1cd60246ea0e (diff) | |
fs: Constify path_is_under()'s arguments
The function path_is_under() doesn't modify the paths pointed by its
arguments but only browse them. Constifying this pointers make a cleaner
interface to be used by (future) code which may only have access to
const struct path pointers (e.g. LSM hooks).
Signed-off-by: Mickaël Salaün <mic@digikod.net>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/fs.h')
| -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 dc0478c07b2a..f96501b51c49 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2709,7 +2709,7 @@ extern struct file * open_exec(const char *); /* fs/dcache.c -- generic fs support functions */ extern bool is_subdir(struct dentry *, struct dentry *); -extern bool path_is_under(struct path *, struct path *); +extern bool path_is_under(const struct path *, const struct path *); extern char *file_path(struct file *, char *, int); |