Date: Thu, 20 Apr 2017 17:58:27 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r317203 - head/lib/libthread_db Message-ID: <201704201758.v3KHwRiX018862@repo.freebsd.org>
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Author: pfg Date: Thu Apr 20 17:58:27 2017 New Revision: 317203 URL: https://svnweb.freebsd.org/changeset/base/317203 Log: libpthread_db: undo the memset size change. I inadvertedly soubled the size of the memset without noticing the start address had changed. The size for the memset in pt_map_thread() shouldn't actually match the reallocarray() so undo that part of r317200. This is a re-commit of r317201 to clarify the log. X-MFC with: r317200 Modified: head/lib/libthread_db/libpthread_db.c Modified: head/lib/libthread_db/libpthread_db.c ============================================================================== --- head/lib/libthread_db/libpthread_db.c Thu Apr 20 17:54:59 2017 (r317202) +++ head/lib/libthread_db/libpthread_db.c Thu Apr 20 17:58:27 2017 (r317203) @@ -100,7 +100,7 @@ pt_map_thread(const td_thragent_t *const if (new == NULL) return (-1); memset(new + ta->map_len, '\0', ta->map_len * - 2 * sizeof(struct pt_map)); + sizeof(struct pt_map)); first = ta->map_len; ta->map = new; ta->map_len *= 2;
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