diff options
| author | Amit Shah | 2012-05-28 12:18:40 +0530 |
|---|---|---|
| committer | Rusty Russell | 2012-07-30 13:30:49 +0930 |
| commit | cc8744e12936680478ce82b0f21dbaa272df1447 (patch) | |
| tree | fd54eea98b57bcf716ac36c9626f5efb4d0e3da6 /ipc | |
| parent | ddcc286900732953ac2e950b6ad0f9a4933767fb (diff) | |
virtio: rng: allow tasks to be killed that are waiting for rng input
Use wait_for_completion_killable() instead of wait_for_completion() when
waiting for the host to send us entropy. Without this,
# cat /dev/hwrng
^C
just hangs.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions