From 6f7f8ef713a24ccea341a7f0cb92ef2b6b297f01 Mon Sep 17 00:00:00 2001 From: Guoqing Jiang Date: Mon, 6 Jan 2020 11:37:35 +0100 Subject: docs: block/biovecs: update the location of bio.c Replace fs with block since bio.c had been moved to block folder. Signed-off-by: Guoqing Jiang Link: https://lore.kernel.org/r/20200106103735.10327-1-guoqing.jiang@cloud.ionos.com Signed-off-by: Jonathan Corbet --- Documentation/block/biovecs.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/block') diff --git a/Documentation/block/biovecs.rst b/Documentation/block/biovecs.rst index 86fa66c87172..ad303a2569d3 100644 --- a/Documentation/block/biovecs.rst +++ b/Documentation/block/biovecs.rst @@ -47,7 +47,7 @@ Having a real iterator, and making biovecs immutable, has a number of advantages: * Before, iterating over bios was very awkward when you weren't processing - exactly one bvec at a time - for example, bio_copy_data() in fs/bio.c, + exactly one bvec at a time - for example, bio_copy_data() in block/bio.c, which copies the contents of one bio into another. Because the biovecs wouldn't necessarily be the same size, the old code was tricky convoluted - it had to walk two different bios at the same time, keeping both bi_idx and -- cgit v1.2.3