Date: Tue, 29 Oct 2013 07:33:55 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r257310 - stable/10/sys/kern Message-ID: <201310290733.r9T7XtjT050935@svn.freebsd.org>
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Author: kib Date: Tue Oct 29 07:33:55 2013 New Revision: 257310 URL: http://svnweb.freebsd.org/changeset/base/257310 Log: MFC r256847: Print more useful information about the transfer that trigger the assertion. Approved by: re (glebius) Modified: stable/10/sys/kern/uipc_syscalls.c Directory Properties: stable/10/sys/ (props changed) Modified: stable/10/sys/kern/uipc_syscalls.c ============================================================================== --- stable/10/sys/kern/uipc_syscalls.c Tue Oct 29 07:33:53 2013 (r257309) +++ stable/10/sys/kern/uipc_syscalls.c Tue Oct 29 07:33:55 2013 (r257310) @@ -2070,7 +2070,8 @@ free_page: } KASSERT(error != 0 || (m->wire_count > 0 && vm_page_is_valid(m, off & PAGE_MASK, xfsize)), - ("wrong page state m %p", m)); + ("wrong page state m %p off %#jx xfsize %d", m, (uintmax_t)off, + xfsize)); VM_OBJECT_WUNLOCK(obj); return (error); }
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