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 <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
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