mdmon: allow pid to be stored in different directory.

/var/run probably doesn't persist from early boot.
So if necessary, store in in /lib/init/rw or somewhere else
that does persist.

Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/msg.c b/msg.c
index 8d52b948..cc07b965 100644
--- a/msg.c
+++ b/msg.c
@@ -147,7 +147,7 @@ int connect_monitor(char *devname)
 	int pos;
 	char *c;
 
-	pos = sprintf(path, "/var/run/mdadm/");
+	pos = sprintf(path, "%s/", VAR_RUN);
 	if (is_subarray(devname)) {
 		devname++;
 		c = strchr(devname, '/');