Fix compiler warnings and errors in btrfs-sb-mod due to incorrect
conversion with the checksum updates.
Signed-off-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
---
btrfs-sb-mod.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/btrfs-sb-mod.c b/btrfs-sb-mod.c
index 348991b39451..ad143ca05aa6 100644
--- a/btrfs-sb-mod.c
+++ b/btrfs-sb-mod.c
@@ -36,7 +36,7 @@ static int check_csum_superblock(void *sb)
u8 result[BTRFS_CSUM_SIZE];
u16 csum_type = btrfs_super_csum_type(sb);
- btrfs_csum_data(csum_type, (char *)sb + BTRFS_CSUM_SIZE,
+ btrfs_csum_data(csum_type, (unsigned char *)sb + BTRFS_CSUM_SIZE,
result, BTRFS_SUPER_INFO_SIZE - BTRFS_CSUM_SIZE);
return !memcmp(sb, result, csum_size);
@@ -48,7 +48,7 @@ static void update_block_csum(void *block)
struct btrfs_header *hdr;
u16 csum_type = btrfs_super_csum_type(block);
- btrfs_csum_data(csum_type, (char *)block + BTRFS_CSUM_SIZE,
+ btrfs_csum_data(csum_type, (unsigned char *)block + BTRFS_CSUM_SIZE,
result, BTRFS_SUPER_INFO_SIZE - BTRFS_CSUM_SIZE);
memset(block, 0, BTRFS_CSUM_SIZE);
@@ -283,7 +283,7 @@ int main(int argc, char **argv) {
}
/* verify superblock */
- csum_size = btrfs_csum_sizes[BTRFS_CSUM_TYPE_CRC32];
+ csum_size = btrfs_csum_type_size(BTRFS_CSUM_TYPE_CRC32);
off = BTRFS_SUPER_INFO_OFFSET;
ret = pread(fd, buf, BLOCKSIZE, off);
--
2.16.4
