CVS commit: src/sys/netinet

["Ryota Ozaki" <ozaki-r%netbsd.org@localhost>]

Module Name:    src
Committed By:   ozaki-r
Date:           Fri Jan 19 07:53:01 UTC 2018

Modified Files:
        src/sys/netinet: tcp_subr.c tcp_timer.c tcp_timer.h tcp_var.h

Log Message:
Run tcp_slowtimo in workqueue if NET_MPSAFE

If NET_MPSAFE is enabled, we have to avoid taking softnet_lock in softint as
much as possible to prevent any softint handlers including callout handlers
such as tcp_slowtimo from sticking on softnet_lock because it results in
undesired delays of executing subsequent softint handlers.

NFCI for !NET_MPSAFE


To generate a diff of this commit:
cvs rdiff -u -r1.271 -r1.272 src/sys/netinet/tcp_subr.c
cvs rdiff -u -r1.92 -r1.93 src/sys/netinet/tcp_timer.c
cvs rdiff -u -r1.28 -r1.29 src/sys/netinet/tcp_timer.h
cvs rdiff -u -r1.181 -r1.182 src/sys/netinet/tcp_var.h

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