diff options
| author | Matt Helsley <matthltc@us.ibm.com> | 2008-10-18 23:27:19 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 11:52:33 -0400 |
| commit | 8174f1503f4bf7e9a14b3fbbfdb30c6be6e29f77 (patch) | |
| tree | a8df1ebd62255dd231452b3f72782604e8919991 /net/ipv4/xfrm4_policy.c | |
| parent | 83224b08372be48d5fcefedc4886457da29130c8 (diff) | |
container freezer: make refrigerator always available
Now that the TIF_FREEZE flag is available in all architectures, extract
the refrigerator() and freeze_task() from kernel/power/process.c and make
it available to all.
The refrigerator() can now be used in a control group subsystem
implementing a control group freezer.
Signed-off-by: Cedric Le Goater <clg@fr.ibm.com>
Signed-off-by: Matt Helsley <matthltc@us.ibm.com>
Acked-by: Serge E. Hallyn <serue@us.ibm.com>
Tested-by: Matt Helsley <matthltc@us.ibm.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/ipv4/xfrm4_policy.c')
0 files changed, 0 insertions, 0 deletions