diff options
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 63decf3abe26..f57a3e91fc2c 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2924,9 +2924,6 @@ static void endio_readpage_release_extent(struct processed_extent *processed, * Now we don't have range contiguous to the processed range, release * the processed range now. */ - if (processed->uptodate && tree->track_uptodate) - set_extent_uptodate(tree, processed->start, processed->end, - &cached, GFP_ATOMIC); unlock_extent_cached_atomic(tree, processed->start, processed->end, &cached); @@ -3613,7 +3610,6 @@ static int btrfs_do_readpage(struct page *page, struct extent_map **em_cached, u64 extent_offset; u64 last_byte = i_size_read(inode); u64 block_start; - u64 cur_end; struct extent_map *em; int ret = 0; size_t pg_offset = 0; @@ -3672,7 +3668,6 @@ static int btrfs_do_readpage(struct page *page, struct extent_map **em_cached, this_bio_flag = em->compress_type; iosize = min(extent_map_end(em) - cur, end - cur + 1); - cur_end = min(extent_map_end(em) - 1, end); iosize = ALIGN(iosize, blocksize); if (this_bio_flag != BTRFS_COMPRESS_NONE) disk_bytenr = em->block_start; @@ -3743,20 +3738,9 @@ static int btrfs_do_readpage(struct page *page, struct extent_map **em_cached, continue; } /* the get_extent function already copied into the page */ - if (test_range_bit(tree, cur, cur_end, - EXTENT_UPTODATE, 1, NULL)) { - unlock_extent(tree, cur, cur + iosize - 1); - end_page_read(page, true, cur, iosize); - cur = cur + iosize; - pg_offset += iosize; - continue; - } - /* we have an inline extent but it didn't get marked up - * to date. Error out - */ if (block_start == EXTENT_MAP_INLINE) { unlock_extent(tree, cur, cur + iosize - 1); - end_page_read(page, false, cur, iosize); + end_page_read(page, true, cur, iosize); cur = cur + iosize; pg_offset += iosize; continue; |