btrfs: make 1-bit bit-fields of scrub_page unsigned int

The bitfields have_csum and io_error are currently signed which is not recommended as the representation is an implementation defined behaviour. Fix this by making the bit-fields unsigned ints. Fixes: 2c36395 ("btrfs: scrub: remove the anonymous structure from scrub_page") Reviewed-by: Josef Bacik <[email protected]> Reviewed-by: Qu Wenruo <[email protected]> Signed-off-by: Colin Ian King <[email protected]> Reviewed-by: David Sterba <[email protected]> Signed-off-by: David Sterba <[email protected]>
bignaux · Nov 16, 2021 · d08e38b · d08e38b
1 parent a91cf0f
commit d08e38b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
@@ -73,8 +73,8 @@ struct scrub_page {
 	u64			physical_for_dev_replace;
 	atomic_t		refs;
 	u8			mirror_num;
-	int			have_csum:1;
-	int			io_error:1;
+	unsigned int		have_csum:1;
+	unsigned int		io_error:1;
 	u8			csum[BTRFS_CSUM_SIZE];
 
 	struct scrub_recover	*recover;