diff options
| -rw-r--r-- | fs/btrfs/ctree.h | 1 | ||||
| -rw-r--r-- | fs/btrfs/disk-io.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index b94b4fe0fa96..3d06596b8746 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -937,6 +937,7 @@ struct btrfs_fs_info { u32 sectorsize; /* ilog2 of sectorsize, use to avoid 64bit division */ u32 sectorsize_bits; + u32 csum_size; u32 stripesize; /* Block groups and devices containing active swapfiles. */ diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 25889a2362e2..475bd197c482 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -3080,6 +3080,7 @@ int __cold open_ctree(struct super_block *sb, struct btrfs_fs_devices *fs_device fs_info->nodesize = nodesize; fs_info->sectorsize = sectorsize; fs_info->sectorsize_bits = ilog2(sectorsize); + fs_info->csum_size = btrfs_super_csum_size(disk_super); fs_info->stripesize = stripesize; /* |