AppArmor: Move path failure information into aa_get_name and rename
Move the path name lookup failure messages into the main path name lookup
routine, as the information is useful in more than just aa_path_perm.
Also rename aa_get_name to aa_path_name as it is not getting a reference
counted object with a corresponding put fn.
Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Kees Cook <kees@ubuntu.com>
diff --git a/security/apparmor/domain.c b/security/apparmor/domain.c
index c1e18ba..7c69599 100644
--- a/security/apparmor/domain.c
+++ b/security/apparmor/domain.c
@@ -372,13 +372,12 @@
state = profile->file.start;
/* buffer freed below, name is pointer into buffer */
- error = aa_get_name(&bprm->file->f_path, profile->path_flags, &buffer,
- &name);
+ error = aa_path_name(&bprm->file->f_path, profile->path_flags, &buffer,
+ &name, &info);
if (error) {
if (profile->flags &
(PFLAG_IX_ON_NAME_ERROR | PFLAG_UNCONFINED))
error = 0;
- info = "Exec failed name resolution";
name = bprm->filename;
goto audit;
}