@@ -7638,28 +7638,6 @@ repair_abort:
return err;
}
-u64 calc_stripe_length(u64 type, u64 length, int num_stripes)
-{
- u64 stripe_size;
-
- if (type & BTRFS_BLOCK_GROUP_RAID0) {
- stripe_size = length;
- stripe_size /= num_stripes;
- } else if (type & BTRFS_BLOCK_GROUP_RAID10) {
- stripe_size = length * 2;
- stripe_size /= num_stripes;
- } else if (type & BTRFS_BLOCK_GROUP_RAID5) {
- stripe_size = length;
- stripe_size /= (num_stripes - 1);
- } else if (type & BTRFS_BLOCK_GROUP_RAID6) {
- stripe_size = length;
- stripe_size /= (num_stripes - 2);
- } else {
- stripe_size = length;
- }
- return stripe_size;
-}
-
/*
* Check the chunk with its block group/dev list ref:
* Return 0 if all refs seems valid.
@@ -216,6 +216,28 @@ static inline int check_crossing_stripes(struct btrfs_fs_info *fs_info,
(bg_offset + len - 1) / BTRFS_STRIPE_LEN);
}
+static inline u64 calc_stripe_length(u64 type, u64 length, int num_stripes)
+{
+ u64 stripe_size;
+
+ if (type & BTRFS_BLOCK_GROUP_RAID0) {
+ stripe_size = length;
+ stripe_size /= num_stripes;
+ } else if (type & BTRFS_BLOCK_GROUP_RAID10) {
+ stripe_size = length * 2;
+ stripe_size /= num_stripes;
+ } else if (type & BTRFS_BLOCK_GROUP_RAID5) {
+ stripe_size = length;
+ stripe_size /= (num_stripes - 1);
+ } else if (type & BTRFS_BLOCK_GROUP_RAID6) {
+ stripe_size = length;
+ stripe_size /= (num_stripes - 2);
+ } else {
+ stripe_size = length;
+ }
+ return stripe_size;
+}
+
int __btrfs_map_block(struct btrfs_fs_info *fs_info, int rw,
u64 logical, u64 *length, u64 *type,
struct btrfs_multi_bio **multi_ret, int mirror_num,
Signed-off-by: Qu Wenruo <wqu@suse.com> --- check/main.c | 22 ---------------------- volumes.h | 22 ++++++++++++++++++++++ 2 files changed, 22 insertions(+), 22 deletions(-)