From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: [merged] serial-bfin_5xx-kgdboc-should-accept-gdb-break-only-when-it-is-active.patch removed from -mm tree Date: Fri, 29 Jan 2010 12:16:53 -0800 Message-ID: <201001292016.o0TKGrm2003267@imap1.linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from smtp1.linux-foundation.org ([140.211.169.13]:36095 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754864Ab0A2USH (ORCPT ); Fri, 29 Jan 2010 15:18:07 -0500 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: sonic.zhang@analog.com, alan@lxorguk.ukuu.org.uk, stable@kernel.org, vapier@gentoo.org, mm-commits@vger.kernel.org The patch titled serial: bfin_5xx: kgdboc should accept gdb break only when it is active has been removed from the -mm tree. Its filename was serial-bfin_5xx-kgdboc-should-accept-gdb-break-only-when-it-is-active.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: serial: bfin_5xx: kgdboc should accept gdb break only when it is active From: Sonic Zhang If we always check for gdb breaks even when it isn't active, we get false positives on normal code and the system panics. URL: http://blackfin.uclinux.org/gf/tracker/5277 Signed-off-by: Sonic Zhang Signed-off-by: Mike Frysinger Cc: Alan Cox Signed-off-by: Andrew Morton --- drivers/serial/bfin_5xx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff -puN drivers/serial/bfin_5xx.c~serial-bfin_5xx-kgdboc-should-accept-gdb-break-only-when-it-is-active drivers/serial/bfin_5xx.c --- a/drivers/serial/bfin_5xx.c~serial-bfin_5xx-kgdboc-should-accept-gdb-break-only-when-it-is-active +++ a/drivers/serial/bfin_5xx.c @@ -237,7 +237,8 @@ static void bfin_serial_rx_chars(struct #if defined(CONFIG_KGDB_SERIAL_CONSOLE) || \ defined(CONFIG_KGDB_SERIAL_CONSOLE_MODULE) - if (kgdb_connected && kgdboc_port_line == uart->port.line) + if (kgdb_connected && kgdboc_port_line == uart->port.line + && kgdboc_break_enabled) if (ch == 0x3) {/* Ctrl + C */ kgdb_breakpoint(); return; _ Patches currently in -mm which might be from sonic.zhang@analog.com are linux-next.patch