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| author | Paul E. McKenney <paul.mckenney@linaro.org> | 2011-11-10 16:16:13 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2011-12-11 10:31:55 -0800 |
| commit | a95f8817f8afa75ab41728bd1bb65024c65c91c3 (patch) | |
| tree | 5ada942d03d9aa3956fc5e51697a25b71c6f1627 /arch/tile/mm/fault.c | |
| parent | 77aeeebd7b5483582d0eb6e3fd2894771d1fd8e5 (diff) | |
| download | lwn-a95f8817f8afa75ab41728bd1bb65024c65c91c3.tar.gz lwn-a95f8817f8afa75ab41728bd1bb65024c65c91c3.zip | |
tile: Make tile use the new is_idle_task() API
Change from direct comparison of ->pid with zero to is_idle_task().
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Acked-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'arch/tile/mm/fault.c')
| -rw-r--r-- | arch/tile/mm/fault.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/tile/mm/fault.c b/arch/tile/mm/fault.c index 25b7b90fd620..c1eaaa1fcc20 100644 --- a/arch/tile/mm/fault.c +++ b/arch/tile/mm/fault.c @@ -54,7 +54,7 @@ static noinline void force_sig_info_fault(const char *type, int si_signo, if (unlikely(tsk->pid < 2)) { panic("Signal %d (code %d) at %#lx sent to %s!", si_signo, si_code & 0xffff, address, - tsk->pid ? "init" : "the idle task"); + is_idle_task(tsk) ? "the idle task" : "init"); } info.si_signo = si_signo; @@ -515,7 +515,7 @@ no_context: if (unlikely(tsk->pid < 2)) { panic("Kernel page fault running %s!", - tsk->pid ? "init" : "the idle task"); + is_idle_task(tsk) ? "the idle task" : "init"); } /* |