Date: Sat, 12 Jul 1997 23:16:46 -0700 (PDT) From: Sean Eric Fagan <sef@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sbin@FreeBSD.ORG Subject: cvs commit: src/sbin/ping ping.c Message-ID: <199707130616.XAA07078@freefall.freebsd.org>
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sef 1997/07/12 23:16:46 PDT
Modified files:
sbin/ping ping.c
Log:
Fix a problem introduced with a recent change that caused a hang with
unreachable hosts. Note that most of this consists of telling SIGINT
and SIGALRM to interrupt the system call, instead of restarting them.
Also try to get rid of some potential races Bruce didn't like; hopefully
they aren't a problem (potential or otherwise) now.
Reviewed by: julian
Revision Changes Path
1.24 +28 -10 src/sbin/ping/ping.c
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