ext3: replace ll_rw_block with other functions
ll_rw_block() is deprecated. Thus we replace it with other functions.
CC: Jan Kara <jack@suse.cz>
Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index 642dc6d..337c3f3 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -921,9 +921,12 @@
num++;
bh = ext3_getblk(NULL, dir, b++, 0, &err);
bh_use[ra_max] = bh;
- if (bh)
- ll_rw_block(READ | REQ_META | REQ_PRIO,
- 1, &bh);
+ if (bh && !bh_uptodate_or_lock(bh)) {
+ get_bh(bh);
+ bh->b_end_io = end_buffer_read_sync;
+ submit_bh(READ | REQ_META | REQ_PRIO,
+ bh);
+ }
}
}
if ((bh = bh_use[ra_ptr++]) == NULL)