CVS commit: src/sys/rump/librump/rumpkern

["Antti Kantee" <pooka%netbsd.org@localhost>]

Module Name:    src
Committed By:   pooka
Date:           Wed Jan 14 18:46:38 UTC 2015

Modified Files:
        src/sys/rump/librump/rumpkern: intr.c

Log Message:
Implement softint_schedule_cpu() for rump kernels.

While distributing processing all over the place is not relevant for
high-performance rump kernel I/O stacks (and downright counterproductive),
the mechanism is used e.g. to reach a quiescent state when detaching
an interface, and therefore a semantically correct implementation is
required.

Fixes at least an uncommon race in the ifconfig destroy case.
reported & patch tested by Justin Cormack.


To generate a diff of this commit:
cvs rdiff -u -r1.46 -r1.47 src/sys/rump/librump/rumpkern/intr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.