Ignore stop and continue signals sent to an exiting process. Stop signals

set p_xstat to the signal that triggered the stop, but p_xstat is also
used to hold the exit status of an exiting process.  Without this change,
a stop signal that arrived after a process was marked P_WEXIT but before
it was marked a zombie would overwrite the exit status with the stop signal
number.

Reviewed by:	kib
MFC after:	1 week

0 files changed, 0 insertions, 0 deletions