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authorBart Van Assche <bvanassche@acm.org>2022-07-14 11:07:13 -0700
committerJens Axboe <axboe@kernel.dk>2022-07-14 12:14:32 -0600
commit1420c4a549bf28ffddbed827d61fb3d4d2132ddb (patch)
treeff6edde84622f984014bbf5f4f91b2ffa476b995 /fs/nilfs2/btnode.c
parent3ae7286943ae6f6bfecfe0a3da9d1a4c64f5531f (diff)
fs/buffer: Combine two submit_bh() and ll_rw_block() arguments
Both submit_bh() and ll_rw_block() accept a request operation type and request flags as their first two arguments. Micro-optimize these two functions by combining these first two arguments into a single argument. This patch does not change the behavior of any of the modified code. Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Jan Kara <jack@suse.cz> Acked-by: Song Liu <song@kernel.org> (for the md changes) Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://lore.kernel.org/r/20220714180729.1065367-48-bvanassche@acm.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/nilfs2/btnode.c')
-rw-r--r--fs/nilfs2/btnode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c
index ca611ac09f7c..5c39efbf733f 100644
--- a/fs/nilfs2/btnode.c
+++ b/fs/nilfs2/btnode.c
@@ -122,7 +122,7 @@ int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr,
bh->b_blocknr = pblocknr; /* set block address for read */
bh->b_end_io = end_buffer_read_sync;
get_bh(bh);
- submit_bh(mode, mode_flags, bh);
+ submit_bh(mode | mode_flags, bh);
bh->b_blocknr = blocknr; /* set back to the given block address */
*submit_ptr = pblocknr;
err = 0;