diff options
| author | Amit Shah <amit.shah@redhat.com> | 2010-09-02 09:17:53 -0400 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2010-10-21 03:14:04 -0400 |
| commit | 55f6bcce3691f68476a530daa6666b66c43420a8 (patch) | |
| tree | fa3b524b4be9b8d18509cb85095846f9ee088f15 /lib/iomap.c | |
| parent | 3eae0adea949d8fdd8fa3e5301192901219d2c64 (diff) | |
virtio: console: Send SIGIO on new data arrival on ports
Send a SIGIO signal when new data arrives on a port. This is sent only
when the process has requested for the signal to be sent using fcntl().
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'lib/iomap.c')
0 files changed, 0 insertions, 0 deletions