On 12/06/2019 20:58, Christopher Clark wrote: > On Wed, Jun 12, 2019 at 5:35 AM Nicholas Tsirakis > <niko.tsira...@gmail.com> wrote: >> When a message is requeue'd in Xen's internal queue, the queue >> entry contains the length of the message so that Xen knows to >> send a VIRQ to the respective domain when enough space frees up >> in the ring. Due to a small bug, however, Xen doesn't populate >> the length of the msg if a given write fails, so this length is >> always reported as zero. This causes Xen to spurriously wake up > I should've caught this earlier and it would be nice to fix on commit: > only a single R in "spuriously" > >> a domain even when the ring doesn't have enough space. >> >> This patch makes sure that the msg len is properly reported by >> populating it in the event of a write failure. >> >> Signed-off-by: Nicholas Tsirakis <tsirak...@ainfosec.com> > Reviewed-by: Christopher Clark <christopher.w.cl...@gmail.com>
Typo fixed and committed. ~Andrew _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
