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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-07-05 04:50:36 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-07-05 04:50:36 +0200 |
| commit | 09e63bb81f12707d31c8c4570931af0196b53a46 (patch) | |
| tree | 1b550ca677e6cd4fdd70eabda1fd402684b8ec7d /coreutils | |
| parent | 9b1b62adc4e4c1e80d9f72180c6b7b1eaef9f95a (diff) | |
| download | 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 'coreutils')
| -rw-r--r-- | coreutils/df.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/coreutils/df.c b/coreutils/df.c index 34b015090..d95aff39d 100644 --- a/coreutils/df.c +++ b/coreutils/df.c @@ -44,7 +44,6 @@ int df_main(int argc, char **argv) FILE *mount_table; struct mntent *mount_entry; struct statfs s; - static const char ignored_mounts[] ALIGN1 = "rootfs\0"; enum { OPT_KILO = (1 << 0), @@ -120,7 +119,7 @@ int df_main(int argc, char **argv) mount_point = *argv++; if (!mount_point) break; - mount_entry = find_mount_point(mount_point, bb_path_mtab_file); + mount_entry = find_mount_point(mount_point); if (!mount_entry) { bb_error_msg("%s: can't find mount point", mount_point); set_error: @@ -154,8 +153,8 @@ int df_main(int argc, char **argv) ) / (blocks_used + s.f_bavail); } - /* GNU coreutils 6.10 skip certain mounts, try to be compatible. */ - if (index_in_strings(device, ignored_mounts) != -1) + /* GNU coreutils 6.10 skips certain mounts, try to be compatible. */ + if (strcmp(device, "rootfs") == 0) continue; #ifdef WHY_WE_DO_IT_FOR_DEV_ROOT_ONLY |