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| author | Denys Vlasenko | 2009-07-05 04:50:36 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2009-07-05 04:50:36 +0200 |
| commit | 09e63bb81f12707d31c8c4570931af0196b53a46 (patch) | |
| tree | 1b550ca677e6cd4fdd70eabda1fd402684b8ec7d /util-linux/mkfs_minix.c | |
| parent | 9b1b62adc4e4c1e80d9f72180c6b7b1eaef9f95a (diff) | |
| download | busybox-09e63bb81f12707d31c8c4570931af0196b53a46.zip busybox-09e63bb81f12707d31c8c4570931af0196b53a46.tar.gz | |
df: fix "df /"
also, clean up mount checks in mkfs/fsck.
function old new delta
find_mount_point 243 261 +18
sha1_process_block64 497 510 +13
find_main 436 444 +8
display_speed 85 90 +5
df_main 795 793 -2
parse_command 1463 1460 -3
static.ignored_mounts 8 - -8
mkfs_minix_main 2962 2937 -25
fsck_minix_main 3065 2970 -95
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 4/4 up/down: 44/-133) Total: -89 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux/mkfs_minix.c')
| -rw-r--r-- | util-linux/mkfs_minix.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/util-linux/mkfs_minix.c b/util-linux/mkfs_minix.c index 2666132..18512a3 100644 --- a/util-linux/mkfs_minix.c +++ b/util-linux/mkfs_minix.c @@ -624,7 +624,6 @@ static void setup_tables(void) int mkfs_minix_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int mkfs_minix_main(int argc UNUSED_PARAM, char **argv) { - struct mntent *mp; unsigned opt; char *tmp; struct stat statbuf; @@ -683,11 +682,8 @@ int mkfs_minix_main(int argc UNUSED_PARAM, char **argv) G.total_blocks = 65535; /* Check if it is mounted */ - mp = find_mount_point(G.device_name, NULL); - if (mp && strcmp(G.device_name, mp->mnt_fsname) == 0) - bb_error_msg_and_die("%s is mounted on %s; " - "refusing to make a filesystem", - G.device_name, mp->mnt_dir); + if (find_mount_point(G.device_name)) + bb_error_msg_and_die("can't format mounted filesystem"); xmove_fd(xopen(G.device_name, O_RDWR), dev_fd); if (fstat(dev_fd, &statbuf) < 0) |