block: Introduce integrity data ownership flag
authorMartin K. Petersen <martin.petersen@oracle.com>
Wed, 1 Oct 2008 07:38:37 +0000 (03:38 -0400)
committerJens Axboe <jens.axboe@oracle.com>
Thu, 9 Oct 2008 06:56:21 +0000 (08:56 +0200)
commit74aa8c2cc010035a7eef2b4ca4d6430e0dae206a
tree4a1c84cd687343028d21288ccd70036fa4d4a89a
parentb04accc425d52ca59699290661e0dfd09b0feeeb
block: Introduce integrity data ownership flag

A filesystem might supply its own integrity metadata.  Introduce a
flag that indicates whether the filesystem or the block layer owns the
integrity buffer.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
fs/bio-integrity.c
include/linux/bio.h