25 lines
1.1 KiB
Diff
25 lines
1.1 KiB
Diff
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From 8799f0a37ef24fe2709b6e7fdb4ca2c1c9586718 Mon Sep 17 00:00:00 2001
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From: Gao feng <gaofeng@cn.fujitsu.com>
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Date: Fri, 13 Sep 2013 11:17:05 +0800
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Subject: [PATCH] cgroup: add the missing setting of variable's value
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set the value of variable "r" to the return value
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of cg_set_attribute.
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---
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src/core/cgroup.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/core/cgroup.c b/src/core/cgroup.c
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index 513450a..9804227 100644
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--- a/src/core/cgroup.c
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+++ b/src/core/cgroup.c
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@@ -264,7 +264,7 @@ void cgroup_context_apply(CGroupContext *c, CGroupControllerMask mask, const cha
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log_error("Failed to set memory.limit_in_bytes on %s: %s", path, strerror(-r));
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sprintf(buf, "%" PRIu64 "\n", c->memory_soft_limit);
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- cg_set_attribute("memory", path, "memory.soft_limit_in_bytes", buf);
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+ r = cg_set_attribute("memory", path, "memory.soft_limit_in_bytes", buf);
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if (r < 0)
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log_error("Failed to set memory.limit_in_bytes on %s: %s", path, strerror(-r));
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}
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