Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

Conflicts:

	Documentation/kernel-parameters.txt
	arch/sh/include/asm/elf.h

1 files changed, 4 insertions, 5 deletions

diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 59cedfb040e7..cf5bc2f5f9c3 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -246,8 +246,8 @@ static int audit_match_perm(struct audit_context *ctx, int mask)
         unsigned n;
         if (unlikely(!ctx))
                 return 0;
-
         n = ctx->major;
+
         switch (audit_classify_syscall(ctx->arch, n)) {
         case 0: /* native */
                 if ((mask & AUDIT_PERM_WRITE) &&
@@ -1204,13 +1204,13 @@ static void audit_log_exit(struct audit_context *context, struct task_struct *ts
                                  (context->return_valid==AUDITSC_SUCCESS)?"yes":"no",
                                  context->return_code);
 
-        mutex_lock(&tty_mutex);
-        read_lock(&tasklist_lock);
+        spin_lock_irq(&tsk->sighand->siglock);
         if (tsk->signal && tsk->signal->tty && tsk->signal->tty->name)
                 tty = tsk->signal->tty->name;
         else
                 tty = "(none)";
-        read_unlock(&tasklist_lock);
+        spin_unlock_irq(&tsk->sighand->siglock);
+
         audit_log_format(ab,
                   " a0=%lx a1=%lx a2=%lx a3=%lx items=%d"
                   " ppid=%d pid=%d auid=%u uid=%u gid=%u"
@@ -1230,7 +1230,6 @@ static void audit_log_exit(struct audit_context *context, struct task_struct *ts
                   context->egid, context->sgid, context->fsgid, tty,
                   tsk->sessionid);
 
-        mutex_unlock(&tty_mutex);
 
         audit_log_task_info(ab, tsk);
         if (context->filterkey) {