From: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
Signed-off-by: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
---
mdadm.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/mdadm.c b/mdadm.c
index ebf1c46..56de7b7 100644
--- a/mdadm.c
+++ b/mdadm.c
@@ -1279,6 +1279,7 @@ int main(int argc, char *argv[])
} else {
struct mddev_ident *a, *array_list = conf_get_ident(NULL);
struct mddev_dev *devlist = conf_get_devs();
+ struct map_ent *map = NULL;
int cnt = 0;
int failures, successes;
if (devlist == NULL) {
@@ -1298,6 +1299,10 @@ int main(int argc, char *argv[])
if (a->autof == 0)
a->autof = autof;
}
+ if (map_lock(&map))
+ fprintf(stderr, Name " %s: failed to get "
+ "exclusive lock on mapfile\n",
+ __func__);
do {
failures = 0;
successes = 0;
@@ -1364,6 +1369,7 @@ int main(int argc, char *argv[])
fprintf(stderr, Name ": No arrays found in config file\n");
rv = 1;
}
+ map_unlock(&map);
}
break;
case BUILD:
--
1.7.6.4
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