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| author | Jia Yang <jiayang5@huawei.com> | 2020-07-01 10:27:40 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2020-07-07 21:51:48 -0700 |
| commit | b7973091f0b205260fa819f85298f0ae1297cf84 (patch) | |
| tree | b40508451d8bc02ab87f5993d98e31cf8cc8755a /fs/f2fs/data.c | |
| parent | 901d745f8e6a61a835b12314d8b8a41df7012596 (diff) | |
| download | linux-b7973091f0b205260fa819f85298f0ae1297cf84.tar.gz | |
f2fs: add parameter op_flag in f2fs_submit_page_read()
The parameter op_flag is not used in f2fs_get_read_data_page(), but it is used in f2fs_grab_read_bio(). Obviously, op_flag is not passed to f2fs_grab_read_bio() successfully. We need to add parameter in f2fs_submit_page_read() to pass it. The case: - gc_data_segment - f2fs_get_read_data_page(.., op_flag = REQ_RAHEAD,..) - f2fs_submit_page_read - f2fs_grab_read_bio(.., op_flag = 0, ..) Signed-off-by: Jia Yang <jiayang5@huawei.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 995cf78b23c5..20f31ff47e05 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1025,12 +1025,13 @@ 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, bool for_write) + block_t blkaddr, int op_flags, 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, for_write); + bio = f2fs_grab_read_bio(inode, blkaddr, 1, op_flags, + page->index, for_write); if (IS_ERR(bio)) return PTR_ERR(bio); @@ -1217,7 +1218,8 @@ got_it: return page; } - err = f2fs_submit_page_read(inode, page, dn.data_blkaddr, for_write); + err = f2fs_submit_page_read(inode, page, dn.data_blkaddr, + op_flags, for_write); if (err) goto put_err; return page; @@ -3398,7 +3400,7 @@ repeat: err = -EFSCORRUPTED; goto fail; } - err = f2fs_submit_page_read(inode, page, blkaddr, true); + err = f2fs_submit_page_read(inode, page, blkaddr, 0, true); if (err) goto fail; |