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-rw-r--r--fs/btrfs/extent-tree.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index a3339ac..375f8c7 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -4288,7 +4288,7 @@ commit_trans:
if (need_commit > 0) {
btrfs_start_delalloc_roots(fs_info, 0, -1);
- btrfs_wait_ordered_roots(fs_info, -1, 0,
+ btrfs_wait_ordered_roots(fs_info, U64_MAX, 0,
(u64)-1);
}
@@ -4748,14 +4748,14 @@ static void btrfs_writeback_inodes_sb_nr(struct btrfs_fs_info *fs_info,
}
}
-static inline int calc_reclaim_items_nr(struct btrfs_fs_info *fs_info,
+static inline u64 calc_reclaim_items_nr(struct btrfs_fs_info *fs_info,
u64 to_reclaim)
{
u64 bytes;
- int nr;
+ u64 nr;
bytes = btrfs_calc_trans_metadata_size(fs_info, 1);
- nr = (int)div64_u64(to_reclaim, bytes);
+ nr = div64_u64(to_reclaim, bytes);
if (!nr)
nr = 1;
return nr;
@@ -4774,15 +4774,15 @@ static void shrink_delalloc(struct btrfs_fs_info *fs_info, u64 to_reclaim,
struct btrfs_trans_handle *trans;
u64 delalloc_bytes;
u64 max_reclaim;
+ u64 items;
long time_left;
unsigned long nr_pages;
int loops;
- int items;
enum btrfs_reserve_flush_enum flush;
/* Calc the number of the pages we need flush for space reservation */
items = calc_reclaim_items_nr(fs_info, to_reclaim);
- to_reclaim = (u64)items * EXTENT_SIZE_PER_ITEM;
+ to_reclaim = items * EXTENT_SIZE_PER_ITEM;
trans = (struct btrfs_trans_handle *)current->journal_info;
block_rsv = &fs_info->delalloc_block_rsv;
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