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| author | ngkaho1234 <ngkaho1234@gmail.com> | 2015-10-27 18:37:57 +0800 |
|---|---|---|
| committer | ngkaho1234 <ngkaho1234@gmail.com> | 2015-10-27 18:37:57 +0800 |
| commit | b5b25a0e9d3ffaa663e3a94540442f19d8df1883 (patch) | |
| tree | 8a940e335fa19b9b2a12035ea85f2a6c73ae8c74 | |
| parent | 29a73e9885259417b092353ca98efead05b4ad99 (diff) | |
ext4_balloc_bitmap_csum: should be blocks_per_group / 8.
| -rw-r--r-- | lwext4/ext4_balloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lwext4/ext4_balloc.c b/lwext4/ext4_balloc.c index b1c1843..002b2ef 100644 --- a/lwext4/ext4_balloc.c +++ b/lwext4/ext4_balloc.c @@ -91,7 +91,7 @@ static uint32_t ext4_balloc_bitmap_csum(struct ext4_sblock *sb, checksum = ext4_crc32c(~0, sb->uuid, sizeof(sb->uuid)); /* Then calculate crc32 checksum against block_group_desc */ checksum = ext4_crc32c(checksum, bitmap, - (blocks_per_group + 7) / 8); + blocks_per_group / 8); } return checksum; } |