diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2007-05-10 22:22:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-11 08:29:34 -0700 |
| commit | a12bb44471b819c7f33d8a83044e7116c124e3d5 (patch) | |
| tree | cdf3fee16c535d70659fd343d11b3578941f3596 /include/asm-x86_64/cmpxchg.h | |
| parent | 2d3fbbb391e280724f7f7804ab00ff61cf1b6a4c (diff) | |
stop_machine() now uses hard_irq_disable
Add a call to hard_irq_disable() to stop_machine so that we make sure IRQs are
really disabled and not only lazy-disabled on archs like powerpc as some users
of stop_machine() may rely on that.
[akpm@linux-foundation.org: build fix]
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-x86_64/cmpxchg.h')
0 files changed, 0 insertions, 0 deletions