From: Benjamin Marzinski <bmarzins@redhat.com>
To: device-mapper development <dm-devel@redhat.com>
Cc: Christophe Varoqui <christophe.varoqui@gmail.com>
Subject: [PATCH] multipath: fix set_oom_adj
Date: Mon, 7 Jan 2013 23:45:44 -0600 [thread overview]
Message-ID: <20130108054543.GA19059@ether.msp.redhat.com> (raw)
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-120821/multipathd/main.c
===================================================================
--- multipath-tools-120821.orig/multipathd/main.c
+++ multipath-tools-120821/multipathd/main.c
@@ -1561,8 +1561,12 @@ 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");
}
reply other threads:[~2013-01-08 5:45 UTC|newest]
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