fs: remove unneeded plug in mpage_readpages()

The block plug in mpage_readpages() is duplicates the one in read_pages().

Signed-off-by: Namjae Jeon <linkinjeon@gmail.com>
Signed-off-by: Amit Sahrawat <amit.sahrawat83@gmail.com>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/fs/mpage.c b/fs/mpage.c
index fdfae9fa98cda52f26b730ab6786db084124d279..643e9f55ef297860cbbd52ab48d548e578191846 100644 (file)
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -371,9 +371,6 @@ mpage_readpages(struct address_space *mapping, struct list_head *pages,
        sector_t last_block_in_bio = 0;
        struct buffer_head map_bh;
        unsigned long first_logical_block = 0;
-       struct blk_plug plug;
-
-       blk_start_plug(&plug);
 
        map_bh.b_state = 0;
        map_bh.b_size = 0;
@@ -395,7 +392,6 @@ mpage_readpages(struct address_space *mapping, struct list_head *pages,
        BUG_ON(!list_empty(pages));
        if (bio)
                mpage_bio_submit(READ, bio);
-       blk_finish_plug(&plug);
        return 0;
 }
 EXPORT_SYMBOL(mpage_readpages);