diff options
| author | Christophe Grenier <[email protected]> | 2013-08-31 19:01:38 +0200 |
|---|---|---|
| committer | Christophe Grenier <[email protected]> | 2013-08-31 19:01:38 +0200 |
| commit | cf700c77551b30d9c62104adaf47ebbf26774fcc (patch) | |
| tree | b0eb6a090c49e1d37b8bf843386135d51f1b241b /src/ext2_common.c | |
| parent | da8028ea3fb282cee6fd54f4ac8c8a53dacfa967 (diff) | |
allow 64 KiB ext4 blocksize
Diffstat (limited to 'src/ext2_common.c')
| -rw-r--r-- | src/ext2_common.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/ext2_common.c b/src/ext2_common.c index 021bcf00..4ae4e8b9 100644 --- a/src/ext2_common.c +++ b/src/ext2_common.c @@ -67,8 +67,17 @@ int test_EXT2(const struct ext2_super_block *sb, partition_t *partition) return 5; if(td_ext2fs_blocks_count(sb) == 0) /* reject empty filesystem */ return 6; - if(le32(sb->s_log_block_size)>2) /* block size max = 4096, can be 8192 on alpha */ - return 7; + switch(le32(sb->s_log_block_size)) + { + case 0: + case 1: + case 2: /* block size = 4096 (default) */ + case 3: /* can be 8192 on alpha */ + case 6: /* 64 KiB */ + break; + default: + return 7; + } if(le32(sb->s_blocks_per_group)==0) return 8; if(partition==NULL) |