apparmor: remove duplicate macro list_entry_is_head()

Strangely I hadn't had noticed the existence of the list_entry_is_head() in apparmor code when added the same one in the list.h. Luckily it's fully identical and didn't break builds. In any case we don't need a duplicate anymore, thus remove it from apparmor code. Link: https://lkml.kernel.org/r/[email protected] Fixes: e130816 ("include/linux/list.h: add a macro to test if entry is pointing to the head") Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: John Johansen <[email protected]> Cc: James Morris <[email protected]> Cc: "Serge E . Hallyn " <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
berg · Dec 16, 2020 · 9801ca2 · 9801ca2
1 parent 33fb626
commit 9801ca2
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c
@@ -2046,9 +2046,6 @@ int __aafs_ns_mkdir(struct aa_ns *ns, struct dentry *parent, const char *name,
 	return error;
 }
 
-
-#define list_entry_is_head(pos, head, member) (&pos->member == (head))
-
 /**
  * __next_ns - find the next namespace to list
  * @root: root namespace to stop search at (NOT NULL)