Date: Tue, 24 May 2016 14:34:36 +0000 (UTC) From: Edward Tomasz Napierala <trasz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r300615 - head/sys/dev/iscsi Message-ID: <201605241434.u4OEYaZv013698@repo.freebsd.org>
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Author: trasz Date: Tue May 24 14:34:36 2016 New Revision: 300615 URL: https://svnweb.freebsd.org/changeset/base/300615 Log: Add kern.icl.iser_offloads sysctl. MFC after: 1 month Sponsored by: The FreeBSD Foundation Modified: head/sys/dev/iscsi/icl.c Modified: head/sys/dev/iscsi/icl.c ============================================================================== --- head/sys/dev/iscsi/icl.c Tue May 24 13:59:13 2016 (r300614) +++ head/sys/dev/iscsi/icl.c Tue May 24 14:34:36 2016 (r300615) @@ -79,20 +79,27 @@ SYSCTL_INT(_kern_icl, OID_AUTO, debug, C &icl_debug, 0, "Enable debug messages"); SYSCTL_PROC(_kern_icl, OID_AUTO, offloads, CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE, - NULL, 0, sysctl_kern_icl_offloads, "A", + NULL, false, sysctl_kern_icl_offloads, "A", "List of ICL modules"); +SYSCTL_PROC(_kern_icl, OID_AUTO, iser_offloads, + CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE, + NULL, true, sysctl_kern_icl_offloads, "A", + "List of iSER ICL modules"); static int sysctl_kern_icl_offloads(SYSCTL_HANDLER_ARGS) { const struct icl_module *im; struct sbuf sb; + bool iser = arg2; int error; sbuf_new(&sb, NULL, 256, SBUF_AUTOEXTEND | SBUF_INCLUDENUL); sx_slock(&sc->sc_lock); TAILQ_FOREACH(im, &sc->sc_modules, im_next) { + if (im->im_iser != iser) + continue; if (im != TAILQ_FIRST(&sc->sc_modules)) sbuf_putc(&sb, ' '); sbuf_printf(&sb, "%s", im->im_name);
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