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[v2] multipath: fix set_oom_adj

Message ID 20130110201654.GU19059@ether.msp.redhat.com (mailing list archive)
State Deferred, archived
Headers show

Commit Message

Benjamin Marzinski Jan. 10, 2013, 8:16 p.m. UTC 
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(+)


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Patch

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");
 }