diff options
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 68da6036cadd..9a9391a1790e 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -925,14 +925,15 @@ static inline bool f2fs_need_verity(const struct inode *inode, pgoff_t idx) static struct bio *f2fs_grab_read_bio(struct inode *inode, block_t blkaddr, unsigned nr_pages, unsigned op_flag, - pgoff_t first_idx) + pgoff_t first_idx, bool for_write) { struct f2fs_sb_info *sbi = F2FS_I_SB(inode); struct bio *bio; struct bio_post_read_ctx *ctx; unsigned int post_read_steps = 0; - bio = f2fs_bio_alloc(sbi, min_t(int, nr_pages, BIO_MAX_PAGES), false); + bio = f2fs_bio_alloc(sbi, min_t(int, nr_pages, BIO_MAX_PAGES), + for_write); if (!bio) return ERR_PTR(-ENOMEM); f2fs_target_device(sbi, blkaddr, bio); @@ -967,12 +968,12 @@ static void f2fs_release_read_bio(struct bio *bio) /* This can handle encryption stuffs */ static int f2fs_submit_page_read(struct inode *inode, struct page *page, - block_t blkaddr) + block_t blkaddr, bool for_write) { struct f2fs_sb_info *sbi = F2FS_I_SB(inode); struct bio *bio; - bio = f2fs_grab_read_bio(inode, blkaddr, 1, 0, page->index); + bio = f2fs_grab_read_bio(inode, blkaddr, 1, 0, page->index, for_write); if (IS_ERR(bio)) return PTR_ERR(bio); @@ -1158,7 +1159,7 @@ got_it: return page; } - err = f2fs_submit_page_read(inode, page, dn.data_blkaddr); + err = f2fs_submit_page_read(inode, page, dn.data_blkaddr, for_write); if (err) goto put_err; return page; @@ -1971,7 +1972,8 @@ submit_and_realloc: } if (bio == NULL) { bio = f2fs_grab_read_bio(inode, block_nr, nr_pages, - is_readahead ? REQ_RAHEAD : 0, page->index); + is_readahead ? REQ_RAHEAD : 0, page->index, + false); if (IS_ERR(bio)) { ret = PTR_ERR(bio); bio = NULL; @@ -2006,7 +2008,7 @@ out: #ifdef CONFIG_F2FS_FS_COMPRESSION int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret, unsigned nr_pages, sector_t *last_block_in_bio, - bool is_readahead) + bool is_readahead, bool for_write) { struct dnode_of_data dn; struct inode *inode = cc->inode; @@ -2100,7 +2102,7 @@ submit_and_realloc: if (!bio) { bio = f2fs_grab_read_bio(inode, blkaddr, nr_pages, is_readahead ? REQ_RAHEAD : 0, - page->index); + page->index, for_write); if (IS_ERR(bio)) { ret = PTR_ERR(bio); bio = NULL; @@ -2201,7 +2203,7 @@ int f2fs_mpage_readpages(struct address_space *mapping, ret = f2fs_read_multi_pages(&cc, &bio, max_nr_pages, &last_block_in_bio, - is_readahead); + is_readahead, false); f2fs_destroy_compress_ctx(&cc); if (ret) goto set_error_page; @@ -2244,7 +2246,7 @@ next_page: ret = f2fs_read_multi_pages(&cc, &bio, max_nr_pages, &last_block_in_bio, - is_readahead); + is_readahead, false); f2fs_destroy_compress_ctx(&cc); } } @@ -3274,7 +3276,7 @@ repeat: err = -EFSCORRUPTED; goto fail; } - err = f2fs_submit_page_read(inode, page, blkaddr); + err = f2fs_submit_page_read(inode, page, blkaddr, true); if (err) goto fail; |