specify MNT_NOWAIT when getting filesystem information

SCCS-vsn: sbin/umount/umount.c 5.13

diff --git a/usr/src/sbin/umount/umount.c b/usr/src/sbin/umount/umount.c
index fb9d5ce..bcba9b6 100644 (file)
--- a/usr/src/sbin/umount/umount.c
+++ b/usr/src/sbin/umount/umount.c
@@ -23,7 +23,7 @@ char copyright[] =
 #endif /* not lint */
 
 #ifndef lint
 #endif /* not lint */
 
 #ifndef lint

-static char sccsid[] = "@(#)umount.c   5.12 (Berkeley) %G%";
+static char sccsid[] = "@(#)umount.c   5.13 (Berkeley) %G%";

 #endif /* not lint */
 
 /*
 #endif /* not lint */
 
 /*


@@ -294,7 +294,7 @@ getmntname(name, what, type)
        int mntsize, i;
        struct statfs *mntbuf;
 
        int mntsize, i;
        struct statfs *mntbuf;
 

-       if ((mntsize = getmntinfo(&mntbuf)) == 0) {
+       if ((mntsize = getmntinfo(&mntbuf, MNT_NOWAIT)) == 0) {

                perror("umount");
                return (0);
        }
                perror("umount");
                return (0);
        }