git.openpandora.org / pandora-kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a5d0c42) | patch
ARM: Don't send IPI in smp_send_stop if there's only one CPU
authorTony Lindgren <tony@atomide.com>
Mon, 20 Sep 2010 21:47:55 +0000 (14:47 -0700)
committerTony Lindgren <tony@atomide.com>
Wed, 29 Sep 2010 18:18:42 +0000 (11:18 -0700)
commit8a574f8ab792bba120274052b8fdbbe7d5a93443
tree794d6f5672836b7f41e2d049216257110a6741a2tree | snapshot
parenta5d0c4233ccacd808d326426c9a7c7d543c1d631commit | diff
ARM: Don't send IPI in smp_send_stop if there's only one CPU

No need to send IPI if there's one CPU, especially when booting
systems with CONFIG_SMP_ON_UP that may not even support IPI.

Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/kernel/smp.c diff | blob | history
Pandora Kernel Repository