| commit | 4d85f6afa43d366868fdaa19595722309e4843f6 | |
| author | Wu Zhangjin <wuzhangjin@gmail.com> | |
| Sat, 23 Jul 2011 12:41:24 +0000 (23 12:41 +0000) | ||
| committer | Ralf Baechle <ralf@linux-mips.org> | |
| Wed, 21 Sep 2011 15:52:09 +0000 (21 17:52 +0200) | ||
| tree | 8bbd598f03b9a0ef7cba24bb7a9dab23f78b490e | treesnapshot (tar.gz zip) |
| parent | 49de830ad7b94d05f6dbfbae97a03f80169a7462 | commitdiff |
MIPS: Make the die_lock be raw
On preempt-rt this lock needs to be raw, so it does not get converted
to a sleeping spinlock. Trying to sleep in a panic is not really
desireable.
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2636/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
On preempt-rt this lock needs to be raw, so it does not get converted
to a sleeping spinlock. Trying to sleep in a panic is not really
desireable.
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2636/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| arch/mips/kernel/traps.c | diffblobblamehistory |