Date: Fri, 5 Sep 2014 16:46:28 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r271174 - head/sys/sys Message-ID: <201409051646.s85GkSm0008980@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: rwatson Date: Fri Sep 5 16:46:28 2014 New Revision: 271174 URL: http://svnweb.freebsd.org/changeset/base/271174 Log: Clarify a diagnostic printf() in the mbuf code: M_EXT doesn't necessarily imply a cluster is attached; it could also refer to some other sort of external storage (e.g., an sf_buf). MFC after: 3 days Sponsored by: EMC / Isilon Storage Division Modified: head/sys/sys/mbuf.h Modified: head/sys/sys/mbuf.h ============================================================================== --- head/sys/sys/mbuf.h Fri Sep 5 16:40:47 2014 (r271173) +++ head/sys/sys/mbuf.h Fri Sep 5 16:46:28 2014 (r271174) @@ -672,7 +672,7 @@ m_clget(struct mbuf *m, int how) { if (m->m_flags & M_EXT) - printf("%s: %p mbuf already has cluster\n", __func__, m); + printf("%s: %p mbuf already has external storage\n", __func__, m); m->m_ext.ext_buf = (char *)NULL; uma_zalloc_arg(zone_clust, m, how); /* @@ -698,7 +698,7 @@ m_cljget(struct mbuf *m, int how, int si uma_zone_t zone; if (m && m->m_flags & M_EXT) - printf("%s: %p mbuf already has cluster\n", __func__, m); + printf("%s: %p mbuf already has external storage\n", __func__, m); if (m != NULL) m->m_ext.ext_buf = NULL;
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201409051646.s85GkSm0008980>