Whamcloud - gitweb
b=22980 Support unlocked_ioctl
authorNiu Yawei <niu@whamcloud.com>
Wed, 26 Jan 2011 07:28:59 +0000 (23:28 -0800)
committerTerry Rutledge <terry.rutledge@oracle.com>
Wed, 26 Jan 2011 17:11:54 +0000 (09:11 -0800)
commitabd1a0390c60c962725f29030808c08a86c4194f
tree88509b83fb97f6248b7edc4a05a42cbb9e04b5ab
parentb913c3793072f10d4c1192875130c51b588a0b1d
b=22980 Support unlocked_ioctl

Adding 'unlocked_ioctl' for performance sensitive ioctls, such as OBD_IOC_BRW_READ/WRITE

i=andreas
i=johann

Change-Id: I963aaad6bf9e2fdf9b70f15659e5ad47180e0d5a
lustre/llite/file.c
lustre/obdclass/linux/linux-module.c
lustre/obdecho/echo_client.c
lustre/tests/obdfilter-survey.sh