diff options
| author | Oleg Nesterov <oleg@redhat.com> | 2012-05-11 02:59:09 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-24 04:11:31 +0200 |
| commit | dea649b8ac1861107c5d91e1a71121434fc64193 (patch) | |
| tree | d1ac243862994a665c437745e412ce232ede441d | |
| parent | keys: change keyctl_session_to_parent() to use task_work_add() (diff) | |
| download | linux-dea649b8ac1861107c5d91e1a71121434fc64193.tar.xz linux-dea649b8ac1861107c5d91e1a71121434fc64193.zip | |
keys: kill the dummy key_replace_session_keyring()
After the previouse change key_replace_session_keyring() becomes a nop.
Remove the dummy definition in key.h and update the callers in
arch/*/kernel/signal.c.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: David Howells <dhowells@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Richard Kuo <rkuo@codeaurora.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Alexander Gordeev <agordeev@redhat.com>
Cc: Chris Zankel <chris@zankel.net>
Cc: David Smith <dsmith@redhat.com>
Cc: "Frank Ch. Eigler" <fche@redhat.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Larry Woodman <lwoodman@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Tejun Heo <tj@kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | include/linux/key.h | 2 | ||||
| -rw-r--r-- | include/linux/tracehook.h | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/include/linux/key.h b/include/linux/key.h index 2a0ee11584e9..4cd22ed627ef 100644 --- a/include/linux/key.h +++ b/include/linux/key.h @@ -33,8 +33,6 @@ typedef uint32_t key_perm_t; struct key; -#define key_replace_session_keyring() do { } while (0) - #ifdef CONFIG_KEYS #undef KEY_DEBUGGING diff --git a/include/linux/tracehook.h b/include/linux/tracehook.h index b2dd0917ca0d..6a4d82bedb03 100644 --- a/include/linux/tracehook.h +++ b/include/linux/tracehook.h @@ -186,8 +186,6 @@ static inline void set_notify_resume(struct task_struct *task) */ static inline void tracehook_notify_resume(struct pt_regs *regs) { - if (current->replacement_session_keyring) - key_replace_session_keyring(); /* * The caller just cleared TIF_NOTIFY_RESUME. This barrier * pairs with task_work_add()->set_notify_resume() after |