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| author | rstone <rstone@FreeBSD.org> | 2016-08-15 15:23:45 +0000 |
|---|---|---|
| committer | rstone <rstone@FreeBSD.org> | 2016-08-15 15:23:45 +0000 |
| commit | bdf6ecc5e6663cf315031bec7696e4418f02bd24 (patch) | |
| tree | 370838d1b08d70337501d3b7e0aac282763d1264 /sys/kern/sys_process.c | |
| parent | 57dc175a34ff457a71a1b9dd76dd0ab79131f07c (diff) | |
| download | FreeBSD-src-bdf6ecc5e6663cf315031bec7696e4418f02bd24.zip FreeBSD-src-bdf6ecc5e6663cf315031bec7696e4418f02bd24.tar.gz | |
MFC r303836
Don't enqueue NULL on a drbr
In one corner case in the bxe TX path, a NULL mbuf could be enqueued onto
a drbr queue. This could case a KASSERT to fire with INVARIANTS enabled,
or the processing of packets from the queue to be prematurely ended later
on.
Submitted by: Matt Joras (matt.joras AT isilon.com)
Reviewed by: davidcs
Sponsored by: EMC / Isilon Storage Division
Differential Revision: https://reviews.freebsd.org/D7041
Diffstat (limited to 'sys/kern/sys_process.c')
0 files changed, 0 insertions, 0 deletions
