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| author | Jens Axboe <jaxboe@fusionio.com> | 2010-10-19 09:13:04 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-10-19 09:13:04 +0200 |
| commit | fa251f89903d73989e2f63e13d0eaed1e07ce0da (patch) | |
| tree | 3f7fe779941e3b6d67754dd7c44a32f48ea47c74 /arch/powerpc/include/asm/reg.h | |
| parent | dd3932eddf428571762596e17b65f5dc92ca361b (diff) | |
| parent | cd07202cc8262e1669edff0d97715f3dd9260917 (diff) | |
| download | talos-obmc-linux-fa251f89903d73989e2f63e13d0eaed1e07ce0da.tar.gz talos-obmc-linux-fa251f89903d73989e2f63e13d0eaed1e07ce0da.zip | |
Merge branch 'v2.6.36-rc8' into for-2.6.37/barrier
Conflicts:
block/blk-core.c
drivers/block/loop.c
mm/swapfile.c
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'arch/powerpc/include/asm/reg.h')
| -rw-r--r-- | arch/powerpc/include/asm/reg.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index d8be016d2ede..ff0005eec7dd 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -951,7 +951,14 @@ #ifdef CONFIG_PPC64 extern void ppc64_runlatch_on(void); -extern void ppc64_runlatch_off(void); +extern void __ppc64_runlatch_off(void); + +#define ppc64_runlatch_off() \ + do { \ + if (cpu_has_feature(CPU_FTR_CTRL) && \ + test_thread_flag(TIF_RUNLATCH)) \ + __ppc64_runlatch_off(); \ + } while (0) extern unsigned long scom970_read(unsigned int address); extern void scom970_write(unsigned int address, unsigned long value); |
