diff options
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 3ee83ff7f910..cdd7118e5848 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -1809,7 +1809,6 @@ static int submit_eb_page(struct page *page, struct btrfs_eb_write_context *ctx) { struct writeback_control *wbc = ctx->wbc; struct address_space *mapping = page->mapping; - struct btrfs_block_group *cache = NULL; struct extent_buffer *eb; int ret; @@ -1847,7 +1846,7 @@ static int submit_eb_page(struct page *page, struct btrfs_eb_write_context *ctx) ctx->eb = eb; - if (!btrfs_check_meta_write_pointer(eb->fs_info, eb, &cache)) { + if (!btrfs_check_meta_write_pointer(eb->fs_info, ctx)) { /* * If for_sync, this hole will be filled with * trasnsaction commit. @@ -1861,18 +1860,15 @@ static int submit_eb_page(struct page *page, struct btrfs_eb_write_context *ctx) } if (!lock_extent_buffer_for_io(eb, wbc)) { - btrfs_revert_meta_write_pointer(cache, eb); - if (cache) - btrfs_put_block_group(cache); + btrfs_revert_meta_write_pointer(ctx->zoned_bg, eb); free_extent_buffer(eb); return 0; } - if (cache) { + if (ctx->zoned_bg) { /* * Implies write in zoned mode. Mark the last eb in a block group. */ - btrfs_schedule_zone_finish_bg(cache, eb); - btrfs_put_block_group(cache); + btrfs_schedule_zone_finish_bg(ctx->zoned_bg, eb); } write_one_eb(eb, wbc); free_extent_buffer(eb); @@ -1985,6 +1981,9 @@ retry: ret = 0; if (!ret && BTRFS_FS_ERROR(fs_info)) ret = -EROFS; + + if (ctx.zoned_bg) + btrfs_put_block_group(ctx.zoned_bg); btrfs_zoned_meta_io_unlock(fs_info); return ret; } |