25 lines
784 B
Diff
25 lines
784 B
Diff
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From: Peter Zijlstra <a.p.zijlstra@chello.nl>
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Subject: [PATCH 12/31] selinux: tag avc cache alloc as non-critical
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Patch-mainline: not yet
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Failing to allocate a cache entry will only harm performance not correctness.
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Do not consume valuable reserve pages for something like that.
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Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de>
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---
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security/selinux/avc.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/security/selinux/avc.c
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+++ b/security/selinux/avc.c
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@@ -284,7 +284,7 @@ static struct avc_node *avc_alloc_node(v
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{
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struct avc_node *node;
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- node = kmem_cache_zalloc(avc_node_cachep, GFP_ATOMIC);
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+ node = kmem_cache_zalloc(avc_node_cachep, GFP_ATOMIC|__GFP_NOMEMALLOC);
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if (!node)
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goto out;
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