Date: Tue, 16 May 2017 09:23:10 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r318345 - user/pho/stress2/misc Message-ID: <201705160923.v4G9NAXh030632@repo.freebsd.org>
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Author: pho Date: Tue May 16 09:23:10 2017 New Revision: 318345 URL: https://svnweb.freebsd.org/changeset/base/318345 Log: Collect and return error status. Sponsored by: Dell EMC Isilon Modified: user/pho/stress2/misc/dev.sh Modified: user/pho/stress2/misc/dev.sh ============================================================================== --- user/pho/stress2/misc/dev.sh Tue May 16 09:21:40 2017 (r318344) +++ user/pho/stress2/misc/dev.sh Tue May 16 09:23:10 2017 (r318345) @@ -49,13 +49,14 @@ daemon sh -c \ /dev/null /tmp/dev # Note: this runs as root. +s=$? while pkill -9 swap; do : done rm -f /tmp/dev -exit +exit $s EOF #include <sys/types.h> #include <sys/wait.h> @@ -115,14 +116,18 @@ churn(char *path) int main(void) { - int i; + int e, i, status;; + e = 0; for (i = 0; i < PARALLEL; i++) if (fork() == 0) churn("/dev"); - for (i = 0; i < PARALLEL; i++) - wait(NULL); + for (i = 0; i < PARALLEL; i++) { + wait(&status); + if (status != 0) + e++; + } - return (0); + return (e); }
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