[PATCH][v3] powerpc/lib: remove memcpy_flushcache redundant return

Align it with other architectures and none of the callers has been interested its return Signed-off-by: Li RongQing --- v2->v3: remove extern from declaration v1->v2: change memcpy_flushcache declaration in arch/powerpc/include/asm/string.h arch/powerpc/include/asm/string.h | 2 +-

[PATCH][v2] powerpc/lib: remove memcpy_flushcache redundant return

Align it with other architectures and none of the callers has been interested its return Signed-off-by: Li RongQing --- v1->v2: change memcpy_flushcache declaration in arch/powerpc/include/asm/string.h arch/powerpc/include/asm/string.h | 2 +- arch/powerpc/lib/pmem.c | 4 +---

[PATCH] powerpc/lib: remove memcpy_flushcache redundant return

Align it with other architectures and none of the callers has been interested its return Signed-off-by: Li RongQing --- arch/powerpc/lib/pmem.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/powerpc/lib/pmem.c b/arch/powerpc/lib/pmem.c index 53c018762e1c

Re: DEBUG_LOCKS_WARN_ON(!current->hardirqs_enabled)

On Sat, Nov 7, 2015 at 9:01 PM, Denis Kirjanov wrote: >> Does Anyone see this calltrace? I see it from 3.19 to 4.3, did not >> test it on other older release. > > http://www.gossamer-threads.com/lists/linux/kernel/2297694 I see this calltrace on 3.19, so it should not