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ubports_kernel_google_msm/arch
Anton Blanchard b3ca809351 [PATCH] ppc64: Add missing barrier() in kexec code
Mikey and I were testing kexec and hit a lockup.  It turns out gcc 4.0
optimises the kexec_prepare_cpus loop so we avoid reloading paca.hw_cpu_id.
 A gcc barrier() fixes the problem.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-28 07:46:41 -07:00
..
2005-09-22 13:27:59 -07:00
2005-09-10 10:06:21 -07:00