Date: Thu, 12 May 2011 10:56:33 +0000 (UTC) From: Stanislav Sedov <stas@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r221808 - head/sys/kern Message-ID: <201105121056.p4CAuXpu034117@svn.freebsd.org>
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Author: stas Date: Thu May 12 10:56:33 2011 New Revision: 221808 URL: http://svn.freebsd.org/changeset/base/221808 Log: - Do no try to drop a NULL filedesc pointer. Modified: head/sys/kern/kern_descrip.c Modified: head/sys/kern/kern_descrip.c ============================================================================== --- head/sys/kern/kern_descrip.c Thu May 12 10:11:39 2011 (r221807) +++ head/sys/kern/kern_descrip.c Thu May 12 10:56:33 2011 (r221808) @@ -3224,7 +3224,8 @@ sysctl_kern_proc_filedesc(SYSCTL_HANDLER } FILEDESC_SUNLOCK(fdp); fail: - fddrop(fdp); + if (fdp != NULL) + fddrop(fdp); free(kif, M_TEMP); return (error); }
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