diff options
Diffstat (limited to 'e2fsprogs/util.c')
| -rw-r--r-- | e2fsprogs/util.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/e2fsprogs/util.c b/e2fsprogs/util.c index 3902f7e..537021d 100644 --- a/e2fsprogs/util.c +++ b/e2fsprogs/util.c @@ -89,14 +89,20 @@ void check_mount(const char *device, int force, const char *type) bb_error_msg("Could not determine if %s is mounted", device); return; } - if (!(mount_flags & EXT2_MF_MOUNTED)) - return; + if (mount_flags & EXT2_MF_MOUNTED) { + bb_error_msg("%s is mounted !", device); +force_check: + if (force) + bb_error_msg("badblocks forced anyways"); + else + bb_error_msg_and_die("it's not safe to run badblocks!"); + } + + if (mount_flags & EXT2_MF_BUSY) { + bb_error_msg("%s is apparently in use by the system", device); + goto force_check; + } - bb_error_msg("%s is mounted !", device); - if (force) - bb_error_msg("forcing anyways and ignoring /etc/mtab status"); - else - bb_error_msg_and_die("will not make a %s here!", type); } void parse_journal_opts(char **journal_device, int *journal_flags, @@ -189,10 +195,14 @@ int figure_journal_size(int size, ext2_filsys fs) if (fs->super->s_blocks_count < 32768) j_blocks = 1024; - else if (fs->super->s_blocks_count < 262144) + else if (fs->super->s_blocks_count < 256*1024) j_blocks = 4096; - else + else if (fs->super->s_blocks_count < 512*1024) j_blocks = 8192; + else if (fs->super->s_blocks_count < 1024*1024) + j_blocks = 16384; + else + j_blocks = 32768; return j_blocks; } |