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authorChris Luke <chrisy@flirble.org>2018-03-29 12:56:58 -0700
committerChris Luke <chrisy@flirble.org>2018-03-29 15:23:56 -0700
commit30684ac044bbb8e11ef100a24c01eb37ba7a8876 (patch)
treeac5d526793fbafed606355c22d8e627e66d95786 /src/vlib/linux/pci.c
parentf3a3bad8006afb0b379761dfe4d5d25de07b32cc (diff)
Coverity fixes (VPP-1204)
Minor bug fixes CID 183000: double close CID 180996: dead code CID 180995: NULL deref CID 181957: NULL deref CID 182676: NULL deref CID 182675: NULL deref Change-Id: Id35e391c95fafb8cd771984ee8a1a6e597056d37 Signed-off-by: Chris Luke <chrisy@flirble.org>
Diffstat (limited to 'src/vlib/linux/pci.c')
-rw-r--r--src/vlib/linux/pci.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vlib/linux/pci.c b/src/vlib/linux/pci.c
index 127d2ef167a..11480ca081c 100644
--- a/src/vlib/linux/pci.c
+++ b/src/vlib/linux/pci.c
@@ -919,8 +919,9 @@ error:
{
if (p->fd != -1)
close (p->fd);
- if (p->config_fd != -1)
+ if (p->config_fd != -1 && p->config_fd != p->fd)
close (p->config_fd);
+ p->config_fd = p->fd = -1;
}
return err;
}