diff options
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 63850e023c10..a3766bc1ba4d 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -2109,7 +2109,8 @@ static int __get_segment_type(struct f2fs_io_info *fio) void allocate_data_block(struct f2fs_sb_info *sbi, struct page *page, block_t old_blkaddr, block_t *new_blkaddr, - struct f2fs_summary *sum, int type) + struct f2fs_summary *sum, int type, + struct f2fs_io_info *fio, bool add_list) { struct sit_info *sit_i = SIT_I(sbi); struct curseg_info *curseg = CURSEG_I(sbi, type); @@ -2145,6 +2146,17 @@ void allocate_data_block(struct f2fs_sb_info *sbi, struct page *page, if (page && IS_NODESEG(type)) fill_node_footer_blkaddr(page, NEXT_FREE_BLKADDR(sbi, curseg)); + if (add_list) { + struct f2fs_bio_info *io; + + INIT_LIST_HEAD(&fio->list); + fio->in_list = true; + io = sbi->write_io[fio->type] + fio->temp; + spin_lock(&io->io_lock); + list_add_tail(&fio->list, &io->io_list); + spin_unlock(&io->io_lock); + } + mutex_unlock(&curseg->curseg_mutex); } @@ -2153,11 +2165,9 @@ static void do_write_page(struct f2fs_summary *sum, struct f2fs_io_info *fio) int type = __get_segment_type(fio); int err; - if (fio->type == NODE || fio->type == DATA) - mutex_lock(&fio->sbi->wio_mutex[fio->type][fio->temp]); reallocate: allocate_data_block(fio->sbi, fio->page, fio->old_blkaddr, - &fio->new_blkaddr, sum, type); + &fio->new_blkaddr, sum, type, fio, true); /* writeout dirty page into bdev */ err = f2fs_submit_page_write(fio); @@ -2165,9 +2175,6 @@ reallocate: fio->old_blkaddr = fio->new_blkaddr; goto reallocate; } - - if (fio->type == NODE || fio->type == DATA) - mutex_unlock(&fio->sbi->wio_mutex[fio->type][fio->temp]); } void write_meta_page(struct f2fs_sb_info *sbi, struct page *page) @@ -2181,6 +2188,7 @@ void write_meta_page(struct f2fs_sb_info *sbi, struct page *page) .new_blkaddr = page->index, .page = page, .encrypted_page = NULL, + .in_list = false, }; if (unlikely(page->index >= MAIN_BLKADDR(sbi))) |