diff options
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index ce571c0d7126..12b0edc48f7b 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -3433,7 +3433,8 @@ int f2fs_inplace_write_data(struct f2fs_io_info *fio) goto drop_bio; } - invalidate_mapping_pages(META_MAPPING(sbi), + if (fio->post_read) + invalidate_mapping_pages(META_MAPPING(sbi), fio->new_blkaddr, fio->new_blkaddr); stat_inc_inplace_blocks(fio->sbi); @@ -3616,10 +3617,16 @@ void f2fs_wait_on_block_writeback(struct inode *inode, block_t blkaddr) void f2fs_wait_on_block_writeback_range(struct inode *inode, block_t blkaddr, block_t len) { + struct f2fs_sb_info *sbi = F2FS_I_SB(inode); block_t i; + if (!f2fs_post_read_required(inode)) + return; + for (i = 0; i < len; i++) f2fs_wait_on_block_writeback(inode, blkaddr + i); + + invalidate_mapping_pages(META_MAPPING(sbi), blkaddr, blkaddr + len - 1); } static int read_compacted_summaries(struct f2fs_sb_info *sbi) |