Date: Sat, 4 May 2013 11:45:49 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r250231 - head/lib/libkvm Message-ID: <201305041145.r44Bjn64046875@svn.freebsd.org>
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Author: jilles Date: Sat May 4 11:45:48 2013 New Revision: 250231 URL: http://svnweb.freebsd.org/changeset/base/250231 Log: libkvm: Make second /dev/null file descriptor close-on-exec as well. MFC after: 1 week Modified: head/lib/libkvm/kvm.c Modified: head/lib/libkvm/kvm.c ============================================================================== --- head/lib/libkvm/kvm.c Sat May 4 09:47:51 2013 (r250230) +++ head/lib/libkvm/kvm.c Sat May 4 11:45:48 2013 (r250231) @@ -187,7 +187,7 @@ _kvm_open(kvm_t *kd, const char *uf, con * case you're working with a live kernel.) */ if (strcmp(mf, _PATH_DEVNULL) == 0) { - kd->vmfd = open(_PATH_DEVNULL, O_RDONLY); + kd->vmfd = open(_PATH_DEVNULL, O_RDONLY | O_CLOEXEC); return (kd); } else if (strcmp(mf, _PATH_MEM) == 0) { if ((kd->vmfd = open(_PATH_KMEM, flag | O_CLOEXEC)) <
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