Date: Wed, 2 Jun 2010 09:34:42 +0000 (UTC) From: Ulrich Spoerlein <uqs@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r208730 - head/bin/chio Message-ID: <201006020934.o529Ygti010516@svn.freebsd.org>
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Author: uqs Date: Wed Jun 2 09:34:41 2010 New Revision: 208730 URL: http://svn.freebsd.org/changeset/base/208730 Log: Zero struct before reading from it PR: 140384 Found by: clang static analyzer MFC after: 3 weeks Modified: head/bin/chio/chio.c Modified: head/bin/chio/chio.c ============================================================================== --- head/bin/chio/chio.c Wed Jun 2 08:43:18 2010 (r208729) +++ head/bin/chio/chio.c Wed Jun 2 09:34:41 2010 (r208730) @@ -1072,6 +1072,7 @@ find_element(char *voltag, uint16_t *et, /* Read in the changer slots */ if (cp.cp_nslots > 0) { + (void) memset(&cesr, 0, sizeof(cesr)); cesr.cesr_element_type = CHET_ST; cesr.cesr_element_base = 0; cesr.cesr_element_count = cp.cp_nslots;
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