diff options
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/checkpoint.c | 9 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 2 | ||||
| -rw-r--r-- | fs/f2fs/gc.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/node.c | 5 | ||||
| -rw-r--r-- | fs/f2fs/recovery.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/segment.c | 6 |
6 files changed, 14 insertions, 12 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c index 60a9599..f661d80 100644 --- a/fs/f2fs/checkpoint.c +++ b/fs/f2fs/checkpoint.c @@ -140,7 +140,8 @@ bool is_valid_blkaddr(struct f2fs_sb_info *sbi, block_t blkaddr, int type) /* * Readahead CP/NAT/SIT/SSA pages */ -int ra_meta_pages(struct f2fs_sb_info *sbi, block_t start, int nrpages, int type) +int ra_meta_pages(struct f2fs_sb_info *sbi, block_t start, int nrpages, + int type, bool sync) { block_t prev_blk_addr = 0; struct page *page; @@ -148,7 +149,7 @@ int ra_meta_pages(struct f2fs_sb_info *sbi, block_t start, int nrpages, int type struct f2fs_io_info fio = { .sbi = sbi, .type = META, - .rw = READ_SYNC | REQ_META | REQ_PRIO, + .rw = sync ? (READ_SYNC | REQ_META | REQ_PRIO) : READA, .encrypted_page = NULL, }; @@ -214,7 +215,7 @@ void ra_meta_pages_cond(struct f2fs_sb_info *sbi, pgoff_t index) f2fs_put_page(page, 0); if (readahead) - ra_meta_pages(sbi, index, MAX_BIO_BLOCKS(sbi), META_POR); + ra_meta_pages(sbi, index, MAX_BIO_BLOCKS(sbi), META_POR, true); } static int f2fs_write_meta_page(struct page *page, @@ -521,7 +522,7 @@ int recover_orphan_inodes(struct f2fs_sb_info *sbi) start_blk = __start_cp_addr(sbi) + 1 + __cp_payload(sbi); orphan_blocks = __start_sum_addr(sbi) - 1 - __cp_payload(sbi); - ra_meta_pages(sbi, start_blk, orphan_blocks, META_CP); + ra_meta_pages(sbi, start_blk, orphan_blocks, META_CP, true); for (i = 0; i < orphan_blocks; i++) { struct page *page = get_meta_page(sbi, start_blk + i); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 6c0e83c..5f372c0 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1808,7 +1808,7 @@ struct page *grab_meta_page(struct f2fs_sb_info *, pgoff_t); struct page *get_meta_page(struct f2fs_sb_info *, pgoff_t); struct page *get_tmp_page(struct f2fs_sb_info *, pgoff_t); bool is_valid_blkaddr(struct f2fs_sb_info *, block_t, int); -int ra_meta_pages(struct f2fs_sb_info *, block_t, int, int); +int ra_meta_pages(struct f2fs_sb_info *, block_t, int, int, bool); void ra_meta_pages_cond(struct f2fs_sb_info *, pgoff_t); long sync_meta_pages(struct f2fs_sb_info *, enum page_type, long); void add_dirty_inode(struct f2fs_sb_info *, nid_t, int type); diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index 94278db..3f19634 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -840,7 +840,7 @@ gc_more: /* readahead multi ssa blocks those have contiguous address */ if (sbi->segs_per_sec > 1) ra_meta_pages(sbi, GET_SUM_BLOCK(sbi, segno), sbi->segs_per_sec, - META_SSA); + META_SSA, true); for (i = 0; i < sbi->segs_per_sec; i++) { /* diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index c61dfb6..ad98e35 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1529,7 +1529,8 @@ static void build_free_nids(struct f2fs_sb_info *sbi) return; /* readahead nat pages to be scanned */ - ra_meta_pages(sbi, NAT_BLOCK_OFFSET(nid), FREE_NID_PAGES, META_NAT); + ra_meta_pages(sbi, NAT_BLOCK_OFFSET(nid), FREE_NID_PAGES, + META_NAT, true); while (1) { struct page *page = get_current_nat_page(sbi, nid); @@ -1804,7 +1805,7 @@ int restore_node_summary(struct f2fs_sb_info *sbi, nrpages = min(last_offset - i, bio_blocks); /* readahead node pages */ - ra_meta_pages(sbi, addr, nrpages, META_POR); + ra_meta_pages(sbi, addr, nrpages, META_POR, true); for (idx = addr; idx < addr + nrpages; idx++) { struct page *page = get_tmp_page(sbi, idx); diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c index 75dbc07..cbf74f4 100644 --- a/fs/f2fs/recovery.c +++ b/fs/f2fs/recovery.c @@ -180,7 +180,7 @@ static int find_fsync_dnodes(struct f2fs_sb_info *sbi, struct list_head *head) curseg = CURSEG_I(sbi, CURSEG_WARM_NODE); blkaddr = NEXT_FREE_BLKADDR(sbi, curseg); - ra_meta_pages(sbi, blkaddr, 1, META_POR); + ra_meta_pages(sbi, blkaddr, 1, META_POR, true); while (1) { struct fsync_inode_entry *entry; diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 13aa7a6..5337fd6 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1621,7 +1621,7 @@ static int restore_curseg_summaries(struct f2fs_sb_info *sbi) if (npages >= 2) ra_meta_pages(sbi, start_sum_block(sbi), npages, - META_CP); + META_CP, true); /* restore for compacted data summary */ if (read_compacted_summaries(sbi)) @@ -1631,7 +1631,7 @@ static int restore_curseg_summaries(struct f2fs_sb_info *sbi) if (__exist_node_summaries(sbi)) ra_meta_pages(sbi, sum_blk_addr(sbi, NR_CURSEG_TYPE, type), - NR_CURSEG_TYPE - type, META_CP); + NR_CURSEG_TYPE - type, META_CP, true); for (; type <= CURSEG_COLD_NODE; type++) { err = read_normal_summaries(sbi, type); @@ -2118,7 +2118,7 @@ static void build_sit_entries(struct f2fs_sb_info *sbi) int nrpages = MAX_BIO_BLOCKS(sbi); do { - readed = ra_meta_pages(sbi, start_blk, nrpages, META_SIT); + readed = ra_meta_pages(sbi, start_blk, nrpages, META_SIT, true); start = start_blk * sit_i->sents_per_block; end = (start_blk + readed) * sit_i->sents_per_block; |
