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Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/mount.c50
1 files changed, 20 insertions, 30 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c
index e1372ea..1ffed9d 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -1639,52 +1639,42 @@ static int singlemount(struct mntent *mp, int ignore_busy)
&& (mp->mnt_fsname[0] == '/' || mp->mnt_fsname[0] == '\\')
&& mp->mnt_fsname[0] == mp->mnt_fsname[1]
) {
-#if 0 /* reported to break things */
+ int len;
+ char c;
len_and_sockaddr *lsa;
- char *ip, *dotted;
- char *s;
-
- // Replace '/' with '\' and verify that unc points to "//server/share".
- for (s = mp->mnt_fsname; *s; ++s)
- if (*s == '/') *s = '\\';
+ char *ip, *dotted, *s;
- // Get server IP
- s = strrchr(mp->mnt_fsname, '\\');
- if (s <= mp->mnt_fsname+1)
+ s = mp->mnt_fsname + 2;
+ len = strcspn(s, "/\\");
+ s += len; // points after hostname
+ if (len == 0 || *s == '\0')
goto report_error;
+ c = *s;
*s = '\0';
- lsa = host2sockaddr(mp->mnt_fsname+2, 0);
- *s = '\\';
+ lsa = host2sockaddr(s, 0);
+ *s = c;
if (!lsa)
goto report_error;
- // Insert ip=... option into string flags.
+ // Insert "ip=..." option into options
dotted = xmalloc_sockaddr2dotted_noport(&lsa->u.sa);
+ if (ENABLE_FEATURE_CLEAN_UP) free(lsa);
ip = xasprintf("ip=%s", dotted);
+ if (ENABLE_FEATURE_CLEAN_UP) free(dotted);
parse_mount_options(ip, &filteropts);
+ if (ENABLE_FEATURE_CLEAN_UP) free(ip);
- // Compose new unc '\\server-ip\share'
- // (s => slash after hostname)
- mp->mnt_fsname = xasprintf("\\\\%s%s", dotted, s);
-#endif
- // Lock is required [why?]
+ // "-o mand" is required [why?]
vfsflags |= MS_MANDLOCK;
mp->mnt_type = (char*)"cifs";
rc = mount_it_now(mp, vfsflags, filteropts);
-#if 0
- if (ENABLE_FEATURE_CLEAN_UP) {
- free(mp->mnt_fsname);
- free(ip);
- free(dotted);
- free(lsa);
- }
-#endif
+
goto report_error;
}
// Might this be an NFS filesystem?
if (ENABLE_FEATURE_MOUNT_NFS
- && (!mp->mnt_type || !strcmp(mp->mnt_type, "nfs"))
+ && (!mp->mnt_type || strcmp(mp->mnt_type, "nfs") == 0)
&& strchr(mp->mnt_fsname, ':') != NULL
) {
rc = nfsmount(mp, vfsflags, filteropts);
@@ -1702,7 +1692,7 @@ static int singlemount(struct mntent *mp, int ignore_busy)
if (ENABLE_FEATURE_MOUNT_LOOP && S_ISREG(st.st_mode)) {
loopFile = bb_simplify_path(mp->mnt_fsname);
mp->mnt_fsname = NULL; // will receive malloced loop dev name
- if (set_loop(&(mp->mnt_fsname), loopFile, 0) < 0) {
+ if (set_loop(&mp->mnt_fsname, loopFile, 0) < 0) {
if (errno == EPERM || errno == EACCES)
bb_error_msg(bb_msg_perm_denied_are_you_root);
else
@@ -1870,9 +1860,9 @@ int mount_main(int argc UNUSED_PARAM, char **argv)
{
// Don't show rootfs. FIXME: why??
// util-linux 2.12a happily shows rootfs...
- //if (!strcmp(mtpair->mnt_fsname, "rootfs")) continue;
+ //if (strcmp(mtpair->mnt_fsname, "rootfs") == 0) continue;
- if (!fstype || !strcmp(mtpair->mnt_type, fstype))
+ if (!fstype || strcmp(mtpair->mnt_type, fstype) == 0)
printf("%s on %s type %s (%s)\n", mtpair->mnt_fsname,
mtpair->mnt_dir, mtpair->mnt_type,
mtpair->mnt_opts);