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| author |   Guoqing Jiang <guoqing.jiang@cloud.ionos.com> | 2020-01-06 11:37:35 +0100 |
|---|---|---|
| committer |   Jonathan Corbet <corbet@lwn.net> | 2020-01-10 10:23:15 -0700 |
| commit | 6f7f8ef713a24ccea341a7f0cb92ef2b6b297f01 (patch) | |
| tree | a16b1058b7fa11fcc85f1863be96c7d55e4cc64d /Documentation/block | |
| parent | devices.txt: fix spelling mistake: "shapshot" -> "snapshot" (diff) | |
| download | wireguard-linux-6f7f8ef713a24ccea341a7f0cb92ef2b6b297f01.tar.xz wireguard-linux-6f7f8ef713a24ccea341a7f0cb92ef2b6b297f01.zip | |
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 <guoqing.jiang@cloud.ionos.com>
Link: https://lore.kernel.org/r/20200106103735.10327-1-guoqing.jiang@cloud.ionos.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/block')
| -rw-r--r-- | Documentation/block/biovecs.rst | 2 |
1 files changed, 1 insertions, 1 deletions
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 |