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Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 3a4c6ab80403..581ddb24e113 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -1203,11 +1203,11 @@ static int btrfs_issue_discard(struct block_device *bdev, u64 start, u64 len, { int j, ret = 0; u64 bytes_left, end; - u64 aligned_start = ALIGN(start, 1 << 9); + u64 aligned_start = ALIGN(start, 1 << SECTOR_SHIFT); if (WARN_ON(start != aligned_start)) { len -= aligned_start - start; - len = round_down(len, 1 << 9); + len = round_down(len, 1 << SECTOR_SHIFT); start = aligned_start; } |