diff options
| -rw-r--r-- | util-linux/mount.c | 62 |
1 files changed, 24 insertions, 38 deletions
diff --git a/util-linux/mount.c b/util-linux/mount.c index f4dcbad..5539f1e 100644 --- a/util-linux/mount.c +++ b/util-linux/mount.c @@ -1378,11 +1378,8 @@ static int singlemount(struct mntent *mp, int ignore_busy) for (fl = fslist; fl; fl = fl->link) { mp->mnt_type = fl->data; - rc = mount_it_now(mp, vfsflags, filteropts); if (!rc) break; - - mp->mnt_type = 0; } } @@ -1412,52 +1409,41 @@ report_error: int mount_main(int argc, char **argv) { - char *cmdopts = xstrdup(""), *fstabname, *fstype=0, *storage_path=0; + enum { OPT_ALL = 0x8 }; + + char *cmdopts = xstrdup(""), *fstype=0, *storage_path=0; + char *opt_o, *fstabname; FILE *fstab; - int i, opt, all = FALSE, rc = 0; + int i, j, rc = 0; + unsigned long opt; struct mntent mtpair[2], *mtcur = mtpair; /* parse long options, like --bind and --move. Note that -o option * and --option are synonymous. Yes, this means --remount,rw works. */ - for (i = opt = 0; i < argc; i++) { + for (i = j = 0; i < argc; i++) { if (argv[i][0] == '-' && argv[i][1] == '-') { append_mount_options(&cmdopts,argv[i]+2); - } else argv[opt++] = argv[i]; + } else argv[j++] = argv[i]; } - argc = opt; + argc = j; // Parse remaining options - while ((opt = getopt(argc, argv, "o:t:rwavnf")) > 0) { - switch (opt) { - case 'o': - append_mount_options(&cmdopts, optarg); - break; - case 't': - fstype = optarg; - break; - case 'r': - append_mount_options(&cmdopts, "ro"); - break; - case 'w': - append_mount_options(&cmdopts, "rw"); - break; - case 'a': - all = TRUE; - break; - case 'n': - USE_FEATURE_MTAB_SUPPORT(useMtab = FALSE;) - break; - case 'f': - USE_FEATURE_MTAB_SUPPORT(fakeIt = FALSE;) - break; - case 'v': - break; // ignore -v - default: - bb_show_usage(); - } - } + opt = bb_getopt_ulflags(argc, argv, "o:t:rwavnf", &opt_o, &fstype); + if (opt & 1) // -o + append_mount_options(&cmdopts, opt_o); + //if (opt & 1) // -t + if (opt & 2) // -r + append_mount_options(&cmdopts, "ro"); + if (opt & 4) // -w + append_mount_options(&cmdopts, "rw"); + //if (opt & 8) // -a + if (opt & 0x10) // -n + USE_FEATURE_MTAB_SUPPORT(useMtab = FALSE); + if (opt & 0x20) // -f + USE_FEATURE_MTAB_SUPPORT(fakeIt = FALSE); + //if (opt & 0x40) // ignore -v argv += optind; argc -= optind; @@ -1468,7 +1454,7 @@ int mount_main(int argc, char **argv) // If we have no arguments, show currently mounted filesystems if (!argc) { - if (!all) { + if (!(opt & OPT_ALL)) { FILE *mountTable = setmntent(bb_path_mtab_file, "r"); if (!mountTable) bb_error_msg_and_die("no %s",bb_path_mtab_file); |