From nobody Thu Nov 6 19:47:53 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1542839176063216.35699060328727; Wed, 21 Nov 2018 14:26:16 -0800 (PST) Received: from localhost ([::1]:42656 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gPawn-0004BH-NG for importer@patchew.org; Wed, 21 Nov 2018 17:26:13 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51740) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gPahP-0006oe-04 for qemu-devel@nongnu.org; Wed, 21 Nov 2018 17:10:20 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gPahK-0005So-U9 for qemu-devel@nongnu.org; Wed, 21 Nov 2018 17:10:18 -0500 Received: from mx1.redhat.com ([209.132.183.28]:57160) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gPahK-00058g-Hg for qemu-devel@nongnu.org; Wed, 21 Nov 2018 17:10:14 -0500 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 60D693091D5D; Wed, 21 Nov 2018 22:10:00 +0000 (UTC) Received: from localhost (ovpn-112-60.ams2.redhat.com [10.36.112.60]) by smtp.corp.redhat.com (Postfix) with ESMTP id EEB54648A8; Wed, 21 Nov 2018 22:09:55 +0000 (UTC) From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= To: qemu-devel@nongnu.org Date: Thu, 22 Nov 2018 02:06:42 +0400 Message-Id: <20181121220647.18844-26-marcandre.lureau@redhat.com> In-Reply-To: <20181121220647.18844-1-marcandre.lureau@redhat.com> References: <20181121220647.18844-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.42]); Wed, 21 Nov 2018 22:10:00 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v2 for-3.2 v2 25/30] slirp: replace trace functions with DEBUG calls X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Li Zhijian , Jan Kiszka , Jason Wang , Zhang Chen , Samuel Thibault , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Remove a dependency on QEMU. Use the existing logging facilities. Set SLIRP_DEBUG=3Dtftp to get tftp log. Signed-off-by: Marc-Andr=C3=A9 Lureau --- slirp/debug.h | 13 ++++++++++--- slirp/slirp.c | 1 + slirp/tftp.c | 7 ++++--- Makefile.objs | 1 - slirp/trace-events | 5 ----- 5 files changed, 15 insertions(+), 12 deletions(-) delete mode 100644 slirp/trace-events diff --git a/slirp/debug.h b/slirp/debug.h index 25a5d59439..20557f9866 100644 --- a/slirp/debug.h +++ b/slirp/debug.h @@ -8,9 +8,10 @@ #ifndef DEBUG_H_ #define DEBUG_H_ =20 -#define DBG_CALL 0x1 -#define DBG_MISC 0x2 -#define DBG_ERROR 0x4 +#define DBG_CALL (1 << 0) +#define DBG_MISC (1 << 1) +#define DBG_ERROR (1 << 2) +#define DBG_TFTP (1 << 3) =20 extern int slirp_debug; =20 @@ -38,4 +39,10 @@ extern int slirp_debug; } \ } while (0) =20 +#define DEBUG_TFTP(fmt, ...) do { \ + if (slirp_debug & DBG_TFTP) { \ + g_debug(fmt, ##__VA_ARGS__); \ + } \ +} while (0) + #endif /* DEBUG_H_ */ diff --git a/slirp/slirp.c b/slirp/slirp.c index f254a23a5a..cd0ad81f26 100644 --- a/slirp/slirp.c +++ b/slirp/slirp.c @@ -270,6 +270,7 @@ static void slirp_init_once(void) { "call", DBG_CALL }, { "misc", DBG_MISC }, { "error", DBG_ERROR }, + { "tftp", DBG_TFTP }, }; slirp_debug =3D g_parse_debug_string(debug, keys, G_N_ELEMENTS(key= s)); } diff --git a/slirp/tftp.c b/slirp/tftp.c index a9ba1480db..6fb381ef33 100644 --- a/slirp/tftp.c +++ b/slirp/tftp.c @@ -26,7 +26,6 @@ #include "slirp.h" #include "qemu-common.h" #include "qemu/cutils.h" -#include "trace.h" =20 static inline int tftp_session_in_use(struct tftp_session *spt) { @@ -205,7 +204,8 @@ static void tftp_send_error(struct tftp_session *spt, struct mbuf *m; struct tftp_t *tp; =20 - trace_slirp_tftp_error(msg); + DEBUG_TFTP("tftp error msg: %s", msg); + m =3D m_get(spt->slirp); =20 if (!m) { @@ -325,7 +325,8 @@ static void tftp_handle_rrq(Slirp *slirp, struct sockad= dr_storage *srcsas, break; } } - trace_slirp_tftp_rrq(req_fname); + + DEBUG_TFTP("tftp rrq file: %s", req_fname); =20 /* check mode */ if ((pktlen - k) < 6) { diff --git a/Makefile.objs b/Makefile.objs index a11050a7aa..1cb2faab5e 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -250,7 +250,6 @@ trace-events-subdirs +=3D net trace-events-subdirs +=3D qapi trace-events-subdirs +=3D qom trace-events-subdirs +=3D scsi -trace-events-subdirs +=3D slirp trace-events-subdirs +=3D target/arm trace-events-subdirs +=3D target/i386 trace-events-subdirs +=3D target/mips diff --git a/slirp/trace-events b/slirp/trace-events deleted file mode 100644 index ff8f656e8c..0000000000 --- a/slirp/trace-events +++ /dev/null @@ -1,5 +0,0 @@ -# See docs/devel/tracing.txt for syntax documentation. - -# slirp/tftp.c -slirp_tftp_rrq(const char *file) "file: %s" -slirp_tftp_error(const char *file) "msg: %s" --=20 2.20.0.rc1