From 76c3073a888ae7f4790a146784bb5c34fc24b9d2 Mon Sep 17 00:00:00 2001 From: "akpm@osdl.org" Date: Sat, 16 Apr 2005 15:24:07 -0700 Subject: [PATCH] [PATCH] end_buffer_write_sync() avoid pointless assignments Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/buffer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/buffer.c b/fs/buffer.c index f961605a904..3b12cf947ab 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -2838,14 +2838,14 @@ void ll_rw_block(int rw, int nr, struct buffer_head *bhs[]) get_bh(bh); if (rw == WRITE) { - bh->b_end_io = end_buffer_write_sync; if (test_clear_buffer_dirty(bh)) { + bh->b_end_io = end_buffer_write_sync; submit_bh(WRITE, bh); continue; } } else { - bh->b_end_io = end_buffer_read_sync; if (!buffer_uptodate(bh)) { + bh->b_end_io = end_buffer_read_sync; submit_bh(rw, bh); continue; } -- 2.20.1