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| author |   Li Zefan <lizf@cn.fujitsu.com> | 2011-03-23 16:42:46 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-23 19:46:34 -0700 |
| commit | c8163ca8afcac0fc54593fc60d1e1110edbd0eb2 (patch) | |
| tree | 55a363ed73b91d8350d2df7083abf49c5c97b20d /fs/proc/array.c | |
| parent | cpuset: remove unneeded NODEMASK_ALLOC() in cpuset_sprintf_memlist() (diff) | |
| download | wireguard-linux-c8163ca8afcac0fc54593fc60d1e1110edbd0eb2.tar.xz wireguard-linux-c8163ca8afcac0fc54593fc60d1e1110edbd0eb2.zip | |
cpuset: remove unneeded NODEMASK_ALLOC() in cpuset_attach()
oldcs->mems_allowed is not modified during cpuset_attach(), so we don't
have to copy it to a buffer allocated by NODEMASK_ALLOC(). Just pass it
to cpuset_migrate_mm().
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Paul Menage <menage@google.com>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc/array.c')
0 files changed, 0 insertions, 0 deletions