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(parent: 9b6e817) | patch
btrfs: new function read_extent_buffer_to_user
authorGerhard Heift <gerhard@heift.name>
Thu, 30 Jan 2014 15:24:01 +0000 (16:24 +0100)
committerChris Mason <clm@fb.com>
Fri, 13 Jun 2014 01:21:56 +0000 (18:21 -0700)
commit550ac1d85ef99f3390a6ea87c70b7683647f6110
treea3753a08098118a0dda00aff8fcf4dc20e3a480atree | snapshot (tar.gz zip)
parent9b6e817d022fd44fe99db92f00d4b18ac2d8f429commit | diff
btrfs: new function read_extent_buffer_to_user

This new function reads the content of an extent directly to user memory.

Signed-off-by: Gerhard Heift <Gerhard@Heift.Name>
Signed-off-by: Chris Mason <clm@fb.com>
Acked-by: David Sterba <dsterba@suse.cz>
fs/btrfs/extent_io.c diff | blob | blame | history
fs/btrfs/extent_io.h diff | blob | blame | history