system() is declared to warn on an unused result, replacing this with umount2(2)...

diff --git a/data/src/pmxcfs.c b/data/src/pmxcfs.c
index d74d2c2cae33c732c6e915af9b7c7356766eac26..a4611657a2f4ef37bd664ea3e1fdf1794dca11fc 100644 (file)
--- a/data/src/pmxcfs.c
+++ b/data/src/pmxcfs.c
@@ -886,7 +886,7 @@ int main(int argc, char *argv[])
 
        root_plug = (cfs_plug_t *)bplug;
 
-       system("umount -f " CFSDIR " >/dev/null 2>&1");
+       umount2(CFSDIR, MNT_FORCE);
 
        mkdir(CFSDIR, 0755);