aboutsummaryrefslogtreecommitdiff
path: root/block/ioctl.c
diff options
context:
space:
mode:
authorJens Axboe <jens.axboe@oracle.com>2009-04-15 09:00:07 +0200
committerJens Axboe <jens.axboe@oracle.com>2009-04-15 12:10:12 +0200
commit86c824b9434e764d01489688e4e38aee43b93fcf (patch)
tree0aa776b6fb5af04e9392c3f49842eeee97a5bd74 /block/ioctl.c
parent61e0d47c33cc371f725bcda4a47ae0efe652dba8 (diff)
downloadlinaro-lsk-86c824b9434e764d01489688e4e38aee43b93fcf.tar.gz
bio: add documentation to bio_alloc()
Explain that with __GFP_WAIT set it will not fail, and that the caller must never allocate more than 1 bio at the time. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block/ioctl.c')
0 files changed, 0 insertions, 0 deletions