| commit | a5be2d0d1a8746e7be5210e3d6b904455000443c | |
| author | Tejun Heo <tj@kernel.org> | |
| Mon, 21 Nov 2011 20:32:23 +0000 (21 12:32 -0800) | ||
| committer | Tejun Heo <tj@kernel.org> | |
| Mon, 21 Nov 2011 20:32:23 +0000 (21 12:32 -0800) | ||
| tree | 1dcfa2725057a73059a3f768f5f5f7825b5d56ef | treesnapshot (tar.gz zip) |
| parent | 8a32c441c1609f80e55df75422324a1151208f40 | commitdiff |
freezer: rename thaw_process() to __thaw_task() and simplify the implementation
thaw_process() now has only internal users - system and cgroup
freezers. Remove the unnecessary return value, rename, unexport and
collapse __thaw_process() into it. This will help further updates to
the freezer code.
-v3: oom_kill grew a use of thaw_process() while this patch was
pending. Convert it to use __thaw_task() for now. In the longer
term, this should be handled by allowing tasks to die if killed
even if it's frozen.
-v2: minor style update as suggested by Matt.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Paul Menage <menage@google.com>
Cc: Matt Helsley <matthltc@us.ibm.com>
thaw_process() now has only internal users - system and cgroup
freezers. Remove the unnecessary return value, rename, unexport and
collapse __thaw_process() into it. This will help further updates to
the freezer code.
-v3: oom_kill grew a use of thaw_process() while this patch was
pending. Convert it to use __thaw_task() for now. In the longer
term, this should be handled by allowing tasks to die if killed
even if it's frozen.
-v2: minor style update as suggested by Matt.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Paul Menage <menage@google.com>
Cc: Matt Helsley <matthltc@us.ibm.com>