The patch titled serial: bfin_5xx: kgdboc should accept gdb break only when it is active has been added to the -mm tree. Its filename is serial-bfin_5xx-kgdboc-should-accept-gdb-break-only-when-it-is-active.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this 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 <sonic.zhang@xxxxxxxxxx> 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 <sonic.zhang@xxxxxxxxxx> Signed-off-by: Mike Frysinger <vapier@xxxxxxxxxx> Cc: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- 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@xxxxxxxxxx are linux-next.patch serial-bfin_5xx-remove-useless-gpio-handling-with-hard-flow-control.patch serial-bfin_5xx-kgdboc-should-accept-gdb-break-only-when-it-is-active.patch serial-bfin_5xx-pull-in-linux-ioh-for-ioremap-prototypes.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html