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| author | Paul Menage | 2008-07-25 10:47:03 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2008-07-25 19:53:36 +0200 |
| commit | f92523e3a7861f5dbd76021e0719a35fe8771f2d (patch) | |
| tree | 933c9e6e1f0683ac1c6bc019da5b91c9e567bf7c /kernel/res_counter.c | |
| parent | cgroup files: remove cpuset_common_file_write() (diff) | |
| download | kernel-qcow2-linux-f92523e3a7861f5dbd76021e0719a35fe8771f2d.tar.gz kernel-qcow2-linux-f92523e3a7861f5dbd76021e0719a35fe8771f2d.tar.xz kernel-qcow2-linux-f92523e3a7861f5dbd76021e0719a35fe8771f2d.zip | |
cgroup files: convert devcgroup_access_write() into a cgroup write_string() handler
This patch converts devcgroup_access_write() from a raw file handler
into a handler for the cgroup write_string() method. This allows some
boilerplate copying/locking/checking to be removed and simplifies the
cleanup path, since these functions are performed by the cgroups
framework before calling the handler.
Signed-off-by: Paul Menage <menage@google.com>
Cc: Paul Jackson <pj@sgi.com>
Cc: Pavel Emelyanov <xemul@openvz.org>
Cc: Balbir Singh <balbir@in.ibm.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/res_counter.c')
0 files changed, 0 insertions, 0 deletions