1) We can safely use the function's 'i'. Fixes warning fs/btrfs/volumes.c:5257:7: warning: declaration of 'i' shadows a previous local fs/btrfs/volumes.c:4951:6: warning: shadowed declaration is here
2) A local variable duplicates name of an argument, we can use the value directly. Fixes warning fs/btrfs/volumes.c:5433:8: warning: declaration of 'length' shadows a parameter fs/btrfs/volumes.c:4935:27: warning: shadowed declaration is here Signed-off-by: David Sterba <[email protected]> --- fs/btrfs/volumes.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 11bd47ba6a48..0ac03e4f962a 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -5264,7 +5264,6 @@ static int __btrfs_map_block(struct btrfs_fs_info *fs_info, int rw, need_raid_map && ((rw & (REQ_WRITE | REQ_GET_READ_MIRRORS)) || mirror_num > 1)) { u64 tmp; - int i; unsigned rot; bbio->raid_map = (u64 *)((void *)bbio->stripes + @@ -5440,9 +5439,7 @@ static int __btrfs_map_block(struct btrfs_fs_info *fs_info, int rw, } } if (found) { - u64 length = map->stripe_len; - - if (physical_of_found + length <= + if (physical_of_found + map->stripe_len <= dev_replace->cursor_left) { struct btrfs_bio_stripe *tgtdev_stripe = bbio->stripes + num_stripes; -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
