multipath: fix set_oom_adj

PATCH New Benjamin Marzinski 1 participant 1 message Jan 10, 2013 Device mapper

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Benjamin Marzinski

author maintainer

2013-01-10 20:16 UTC #0 lore raw

PATCH v2 1/1 multipath: fix set_oom_adj

Fix set_oom_adj() to work correclty if OOM_ADJUST_MIN isn't defined.

Signed-off-by Benjamin Marzinski <[email protected]>

---
 multipathd/main.c |    4 ++++
 1 file changed, 4 insertions(+)

multipathd/main.c +4 -0

Index: 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");
 }