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authorTomas Hozza <thozza@redhat.com>2013-05-22 12:54:33 (GMT)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-06-03 21:13:09 (GMT)
commitfca597558e47f936a0e03bab15af726aa3a0fa0e (patch)
treebeadcfb08e0983eb3c391cd3d87a860eadec3243 /tools/hv
parentf14e600a3bb62905fe9e4e0350048af4ead54ca9 (diff)
tools: hv: Fix file descriptor leaks
Close "fd" file descriptor when is goes out of scope so it does not leak. Signed-off-by: Tomas Hozza <thozza@redhat.com> Acked-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/hv')
-rw-r--r--tools/hv/hv_kvp_daemon.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index 5b8f28f..d55ce40 100644
--- a/tools/hv/hv_kvp_daemon.c
+++ b/tools/hv/hv_kvp_daemon.c
@@ -257,12 +257,15 @@ static int kvp_file_init(void)
filep = fopen(fname, "re");
- if (!filep)
+ if (!filep) {
+ close(fd);
return 1;
+ }
record = malloc(alloc_unit * num_blocks);
if (record == NULL) {
fclose(filep);
+ close(fd);
return 1;
}
for (;;) {
@@ -286,6 +289,7 @@ static int kvp_file_init(void)
num_blocks);
if (record == NULL) {
fclose(filep);
+ close(fd);
return 1;
}
continue;

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