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| author | rstone <rstone@FreeBSD.org> | 2012-09-27 20:12:51 +0000 |
|---|---|---|
| committer | rstone <rstone@FreeBSD.org> | 2012-09-27 20:12:51 +0000 |
| commit | 9462cb164169ec9d8c369c666eac8bd7e7476de7 (patch) | |
| tree | 2c8fe38dcfd2eb69340ca18ad589a36d059c44f4 /lib/libc | |
| parent | 2971b4a1848640e101b8f4080426f14ec481a081 (diff) | |
| download | FreeBSD-src-9462cb164169ec9d8c369c666eac8bd7e7476de7.zip FreeBSD-src-9462cb164169ec9d8c369c666eac8bd7e7476de7.tar.gz | |
Ensure that all cases that enqueue a netgraph item for delivery by a
ngthread properly set the item's depth to 1. In particular, prior to this
change if ng_snd_item failed to acquire a lock on a node, the item's depth
would not be set at all. This fix ensures that the error code from rcvmsg/
rcvdata is properly passed back to the apply callback. For example, this
fixes a bug where an error from rcvmsg/rcvdata would not previously
propagate back to a libnetgraph consumer when the message was queued.
Reviewed by: mav
MFC after: 1 month
Sponsored by: Sandvine Incorporated
Diffstat (limited to 'lib/libc')
0 files changed, 0 insertions, 0 deletions
