From: Peter Rajnoha Date: Sat, 6 Mar 2010 02:32:31 +0000 (+0000) Subject: dm ioctl: introduce flag indicating uevent was generated X-Git-Tag: v2.6.34-rc1~24^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3abf85b5b5851b5f28d3d8a920ebb844edd08352;p=pandora-kernel.git dm ioctl: introduce flag indicating uevent was generated Set a new DM_UEVENT_GENERATED_FLAG when returning from ioctls to indicate that a uevent was actually generated. This tells the userspace caller that it may need to wait for the event to be processed. Signed-off-by: Peter Rajnoha Signed-off-by: Alasdair G Kergon --- Reading git-diff-tree failed