diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2009-06-12 22:27:08 -0600 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-06-12 22:27:09 +0930 |
| commit | 9f155a9b3d5a5444bcc5e049ec2547bb5107150e (patch) | |
| tree | ef8fe2d5a319abb3bb1c89374f9d2fef1b0881c3 /fs/eventfd.c | |
| parent | 92b4d8df8436cdd74d22a2a5b6b23b9abc737a3e (diff) | |
| download | lwn-9f155a9b3d5a5444bcc5e049ec2547bb5107150e.tar.gz lwn-9f155a9b3d5a5444bcc5e049ec2547bb5107150e.zip | |
lguest: allow any process to send interrupts
We currently only allow the Launcher process to send interrupts, but it
as we already send interrupts from the hrtimer, it's a simple matter of
extracting that code into a common set_interrupt routine.
As we switch to a thread per virtqueue, this avoids a bottleneck through the
main Launcher process.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'fs/eventfd.c')
0 files changed, 0 insertions, 0 deletions