diff options
| author | David Sterba <dsterba@suse.com> | 2020-07-01 21:19:09 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-12-08 15:53:58 +0100 |
| commit | 265fdfa6ce0a79df3b880bbf39d9a00a0435687f (patch) | |
| tree | d17cb9236e996f9f149bde5ac146f11016239538 /fs/btrfs/extent_io.c | |
| parent | 098e63082b9bd26b61a57310385efc3e9f363dea (diff) | |
btrfs: replace s_blocksize_bits with fs_info::sectorsize_bits
The value of super_block::s_blocksize_bits is the same as
fs_info::sectorsize_bits, but we don't need to do the extra dereferences
in many functions and storing the bits as u32 (in fs_info) generates
shorter assembly.
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index e8a72cecf372..1eeba31b551d 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2656,7 +2656,7 @@ blk_status_t btrfs_submit_read_repair(struct inode *inode, struct extent_io_tree *tree = &BTRFS_I(inode)->io_tree; struct extent_io_tree *failure_tree = &BTRFS_I(inode)->io_failure_tree; struct btrfs_io_bio *failed_io_bio = btrfs_io_bio(failed_bio); - const int icsum = phy_offset >> inode->i_sb->s_blocksize_bits; + const int icsum = phy_offset >> fs_info->sectorsize_bits; bool need_validation; struct bio *repair_bio; struct btrfs_io_bio *repair_io_bio; |