27 lines
801 B
Diff
27 lines
801 B
Diff
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From 5ef603f388957b472326180a1e23ade61e80c163 Mon Sep 17 00:00:00 2001
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From: "Adam C. Emerson" <aemerson@redhat.com>
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Date: Tue, 8 May 2018 16:50:02 -0400
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Subject: [PATCH] mount: Enlarge buffer to fix overflow warning
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Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
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---
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src/mount/canonicalize.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/mount/canonicalize.c b/src/mount/canonicalize.c
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index 7561e41ac5..02efbbedff 100644
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--- a/src/mount/canonicalize.c
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+++ b/src/mount/canonicalize.c
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@@ -154,7 +154,7 @@ canonicalize_dm_name(const char *ptname)
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{
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FILE *f;
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size_t sz;
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- char path[256], name[256], *res = NULL;
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+ char path[268], name[256], *res = NULL;
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snprintf(path, sizeof(path), "/sys/block/%s/dm/name", ptname);
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if (!(f = fopen(path, "r")))
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--
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2.14.3
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