From: Satoru Takeuchi <takeuchi_sat...@jp.fujitsu.com>
btrfs_lookup_csums_range() uses ALIGN() to check if "start"
and "end + 1" are aligned to "root->sectorsize". It's better to
replace these with IS_ALIGNED() for simplicity.
Signed-off-by: Satoru Takeuchi <takeuchi_sat...@jp.fujitsu.com>
---
fs/btrfs/file-item.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/btrfs/file-item.c b/fs/btrfs/file-item.c
index f46cfe4..4b9e40f 100644
--- a/fs/btrfs/file-item.c
+++ b/fs/btrfs/file-item.c
@@ -329,8 +329,8 @@ int btrfs_lookup_csums_range(struct btrfs_root *root, u64
start, u64 end,
u64 csum_end;
u16 csum_size = btrfs_super_csum_size(root->fs_info->super_copy);
- ASSERT(start == ALIGN(start, root->sectorsize) &&
- (end + 1) == ALIGN(end + 1, root->sectorsize));
+ ASSERT(IS_ALIGNED(start, root->sectorsize) &&
+ IS_ALIGNED(end + 1, root->sectorsize));
path = btrfs_alloc_path();
if (!path)
--
1.9.3
--
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