Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6:
[AVR32] Export intc_get_pending symbol
[AVR32] Add missing bit in PCCR sysreg
[AVR32] Fix duplicate clock index in at32ap machine code
[AVR32] remove UID16 option
[AVR32] Turn off debugging in SMC driver
Extend I/O resource for wdt0 for at32ap7000 devices
[AVR32] pcmcia ioaddr_t should be 32 bits on AVR32
diff --git a/kernel/exit.c b/kernel/exit.c
index f1aec27..cd0f1d4 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1386,8 +1386,7 @@
int why = (p->ptrace & PT_PTRACED) ? CLD_TRAPPED : CLD_STOPPED;
exit_code = p->exit_code;
- if (unlikely(!exit_code) ||
- unlikely(p->state & TASK_TRACED))
+ if (unlikely(!exit_code) || unlikely(p->exit_state))
goto bail_ref;
return wait_noreap_copyout(p, pid, uid,
why, (exit_code << 8) | 0x7f,
diff --git a/mm/slob.c b/mm/slob.c
index 5bc2ceb..08a9bd9 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -321,7 +321,8 @@
/* Improve fragment distribution and reduce our average
* search time by starting our next search here. (see
* Knuth vol 1, sec 2.5, pg 449) */
- if (free_slob_pages.next != prev->next)
+ if (prev != free_slob_pages.prev &&
+ free_slob_pages.next != prev->next)
list_move_tail(&free_slob_pages, prev->next);
break;
}