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| author | Denis Vlasenko | 2006-09-29 14:43:20 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2006-09-29 14:43:20 +0000 |
| commit | b1726785f947c35c11d2148196b8fa8b30445798 (patch) | |
| tree | e8005c72da8f6c1ce92af3cd8474a4cf213dd942 | |
| parent | f0d6cc8ca97454e64c041c571320d2288d1f2cd9 (diff) | |
| download | busybox-b1726785f947c35c11d2148196b8fa8b30445798.zip busybox-b1726785f947c35c11d2148196b8fa8b30445798.tar.gz | |
mount: fix bug 946 (mount -f should update mtab)
| -rw-r--r-- | util-linux/mount.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c index 3daab28..9b93986 100644 --- a/util-linux/mount.c +++ b/util-linux/mount.c @@ -224,9 +224,9 @@ static int fakeIt; // NB: mp->xxx fields may be trashed on exit static int mount_it_now(struct mntent *mp, int vfsflags, char *filteropts) { - int rc; + int rc = 0; - if (fakeIt) return 0; + if (fakeIt) goto mtab; // Mount, with fallback to read-only if necessary. @@ -247,7 +247,7 @@ static int mount_it_now(struct mntent *mp, int vfsflags, char *filteropts) /* If the mount was successful, and we're maintaining an old-style * mtab file by hand, add the new entry to it now. */ - +mtab: if (ENABLE_FEATURE_MTAB_SUPPORT && useMtab && !rc && !(vfsflags & MS_REMOUNT)) { char *fsname; FILE *mountTable = setmntent(bb_path_mtab_file, "a+"); @@ -1452,8 +1452,8 @@ int mount_main(int argc, char **argv) if (opt & 0x4) append_mount_options(&cmdopts, "ro"); // -r if (opt & 0x8) append_mount_options(&cmdopts, "rw"); // -w //if (opt & 0x10) // -a - if (opt & 0x20) USE_FEATURE_MTAB_SUPPORT(useMtab = FALSE); // -n - if (opt & 0x40) USE_FEATURE_MTAB_SUPPORT(fakeIt = FALSE); // -f + if (opt & 0x20) USE_FEATURE_MTAB_SUPPORT(useMtab = 0); // -n + if (opt & 0x40) USE_FEATURE_MTAB_SUPPORT(fakeIt = 1); // -f //if (opt & 0x80) // -v: ignore argv += optind; argc -= optind; @@ -1513,7 +1513,7 @@ int mount_main(int argc, char **argv) if (parse_mount_options(cmdopts,0) & MS_REMOUNT) fstabname = bb_path_mtab_file; - else fstabname="/etc/fstab"; + else fstabname = "/etc/fstab"; fstab = setmntent(fstabname,"r"); if (!fstab) |