git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 0eb0511)
ARM: SMP: ensure smp_send_stop() waits for CPUs to stop
authorRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 2 Dec 2010 09:53:54 +0000 (09:53 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 20 Dec 2010 15:08:26 +0000 (15:08 +0000)
Wait for CPUs to indicate that they've stopped, after sending the
stop IPI, rather than blindly continuing on and hoping that they've
stopped in time.  Print a warning if we fail to stop the other CPUs.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/kernel/smp.c patch | blob | history

diff --cc arch/arm/kernel/smp.c
Simple merge
Pandora Kernel Repository