* [PATCH v2] multipath: fix set_oom_adj
@ 2013-01-10 20:16 Benjamin Marzinski
0 siblings, 0 replies; only message in thread
From: Benjamin Marzinski @ 2013-01-10 20:16 UTC (permalink / raw)
To: device-mapper development; +Cc: Christophe Varoqui
Fix set_oom_adj() to work correclty if OOM_ADJUST_MIN isn't
defined.
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
multipathd/main.c | 4 ++++
1 file changed, 4 insertions(+)
Index: multipath-tools-130109/multipathd/main.c
===================================================================
--- multipath-tools-130109.orig/multipathd/main.c
+++ multipath-tools-130109/multipathd/main.c
@@ -1542,8 +1542,12 @@ set_oom_adj (void)
strerror(errno));
return;
}
+#ifdef OOM_ADJUST_MIN
file = "/proc/self/oom_adj";
score = OOM_ADJUST_MIN;
+#else
+ retry = 0;
+#endif
} while (retry--);
condlog(0, "couldn't adjust oom score");
}
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2013-01-10 20:16 [PATCH v2] multipath: fix set_oom_adj Benjamin Marzinski
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