CVS commit: src/sys/net

["Shoichi YAMAGUCHI" <yamaguchi%netbsd.org@localhost>]

Module Name:    src
Committed By:   yamaguchi
Date:           Fri Jun  5 02:44:44 UTC 2026

Modified Files:
        src/sys/net: if_spppsubr.c if_spppvar.h

Log Message:
Reset LCP by triggering Close and Open events sequentially

Previously, LCP waited for a Down event after Close, and
triggered the Open event upon receiving it. However, simply triggering
the Close and Open events sequentially is sufficient to reset all
layer states.

NOTE:
To restart the connection after a keepalive timeout or
a loopback is detected, disable the PP_LOOPBACK_IFDOWN
and/or PP_KEEPALIVE_IFDOWN options.


To generate a diff of this commit:
cvs rdiff -u -r1.281 -r1.282 src/sys/net/if_spppsubr.c
cvs rdiff -u -r1.44 -r1.45 src/sys/net/if_spppvar.h

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