The commit is pushed to "branch-rh7-3.10.0-123.1.2-ovz" and will appear at
https://src.openvz.org/scm/ovz/vzkernel.git
after rh7-3.10.0-123.1.2.vz7.4.9
------>
commit d9cd557f5d1ab0ff33d5fe2af033005887693b25
Author: Dmitry Monakhov <dmonak...@openvz.org>
Date: Tue May 5 13:44:43 2015 +0400
vziolimit: port diff-ubc-introduce-atomic-flags-bit-field-shadow
ubc: introduce atomic flags bit-field
vziolimit's part of the patch:
convert ub->dirty_exceeded, ub->ub_oom_noproc, ub->ub_manual_oom_score_adj
into
normal atomic bit flags in ub->ub_flags.
Signed-off-by: Konstantin Khlebnikov <khlebni...@openvz.org>
Acked-by: Pavel Emelyanov <xe...@parallels.com>
====================================
https://jira.sw.ru/browse/PSBM-20104
Signed-off-by: Dmitry Monakhov <dmonak...@openvz.org>
---
kernel/ve/vziolimit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/ve/vziolimit.c b/kernel/ve/vziolimit.c
index 906e32a..2cfc58f 100644
--- a/kernel/ve/vziolimit.c
+++ b/kernel/ve/vziolimit.c
@@ -143,7 +143,7 @@ static void iolimit_balance_dirty(struct iolimit *iolimit,
/* precharge dirty pages */
throttle_charge(th, (long long)dirty << PAGE_SHIFT);
/* set dirty_exceeded for smooth throttling */
- ub->dirty_exceeded = 1;
+ set_bit(UB_DIRTY_EXCEEDED, &ub->ub_flags);
spin_unlock_irqrestore(&ub->ub_lock, flags);
}
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