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authorYasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>2012-12-12 01:00:44 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-12 02:22:22 +0100
commitfa7194eb99b8e9fefe96f045002648ffb55f53c0 (patch)
treed75fdad6d29a53767aad6446c7fc2b3a44a9dd83 /mm/memory-failure.c
parentthp: cleanup: introduce mk_huge_pmd() (diff)
downloadlinux-fa7194eb99b8e9fefe96f045002648ffb55f53c0.tar.xz
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memory hotplug: suppress "Device memoryX does not have a release() function" warning
When calling remove_memory_block(), the function shows following message at device_release(). "Device 'memory528' does not have a release() function, it is broken and must be fixed." The reason is memory_block's device struct does not have a release() function. So the patch registers memory_block_release() to the device's release() function for suppressing the warning message. Additionally, the patch moves kfree(mem) into the release function since the release function is prepared as a means to free a memory_block struct. Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Acked-by: David Rientjes <rientjes@google.com> Cc: Jiang Liu <liuj97@gmail.com> Cc: Minchan Kim <minchan.kim@gmail.com> Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Wen Congyang <wency@cn.fujitsu.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory-failure.c')
0 files changed, 0 insertions, 0 deletions