doc/share/security/patches/SA-04:01/mksnap_ffs_5_2.patch
Bjoern A. Zeeb 3571e53040 Import FreeBSD Security Advisories and Errata Notices, as well as their
patches for easier mirroring, to eliminate a special copy, to make
www.freebsd.org/security a full copy of security.freebsd.org and be
eventually be the same.

For now files are just sitting there.   The symlinks are missing.

Discussed on:	www (repository location)
Discussed with:	simon (so)
2012-08-15 06:19:40 +00:00

44 lines
1.4 KiB
Diff

Index: sbin/mksnap_ffs/mksnap_ffs.c
===================================================================
RCS file: /home/ncvs/src/sbin/mksnap_ffs/mksnap_ffs.c,v
retrieving revision 1.5
retrieving revision 1.5.2.1
diff -u -r1.5 -r1.5.2.1
--- sbin/mksnap_ffs/mksnap_ffs.c 4 Nov 2003 07:04:01 -0000 1.5
+++ sbin/mksnap_ffs/mksnap_ffs.c 27 Jan 2004 19:33:06 -0000 1.5.2.1
@@ -32,7 +32,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $FreeBSD: src/sbin/mksnap_ffs/mksnap_ffs.c,v 1.5 2003/11/04 07:04:01 mckusick Exp $
+ * $FreeBSD: src/sbin/mksnap_ffs/mksnap_ffs.c,v 1.5.2.1 2004/01/27 19:33:06 des Exp $
*/
#include <sys/param.h>
@@ -56,6 +56,7 @@
main(int argc, char **argv)
{
char *dir, *cp, path[PATH_MAX];
+ struct statfs stfsbuf;
struct ufs_args args;
struct group *grp;
struct stat stbuf;
@@ -85,6 +86,8 @@
} else {
strlcpy(path, args.fspec, cp - args.fspec + 1);
}
+ if (statfs(path, &stfsbuf) < 0)
+ err(1, "%s", path);
if (stat(path, &stbuf) < 0)
err(1, "%s", path);
if (!S_ISDIR(stbuf.st_mode))
@@ -100,7 +103,8 @@
*/
if ((grp = getgrnam("operator")) == NULL)
errx(1, "Cannot retrieve operator gid");
- if (mount("ffs", dir, MNT_UPDATE | MNT_SNAPSHOT, &args) < 0)
+ if (mount("ffs", dir, MNT_UPDATE | MNT_SNAPSHOT | stfsbuf.f_flags,
+ &args) < 0)
err(1, "Cannot create %s", args.fspec);
if ((fd = open(args.fspec, O_RDONLY)) < 0)
err(1, "Cannot open %s", args.fspec);