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author | Akinobu Mita | 2010-10-26 23:22:45 +0200 |
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committer | Linus Torvalds | 2010-10-27 01:52:15 +0200 |
commit | 4ce6494dbd8909718840bb88d5a699ef6ce5c212 (patch) | |
tree | 7803fc3f194969a736ae3a12b51e2cada7b98fbd /drivers/sh/superhyway | |
parent | kernel/stop_machine.c: fix unused variable warning (diff) | |
download | kernel-qcow2-linux-4ce6494dbd8909718840bb88d5a699ef6ce5c212.tar.gz kernel-qcow2-linux-4ce6494dbd8909718840bb88d5a699ef6ce5c212.tar.xz kernel-qcow2-linux-4ce6494dbd8909718840bb88d5a699ef6ce5c212.zip |
stop_machine: convert cpu notifier to return encapsulate errno value
In commit e6bde73b07edeb703d4c89c1daabc09c303de11f ("cpu-hotplug: return
better errno on cpu hotplug failure"), the cpu notifier can return an
encapsulated errno value.
This converts the cpu notifier to return an encapsulated errno value for
stop_machine().
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/sh/superhyway')
0 files changed, 0 insertions, 0 deletions