diff options
| author |   Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2008-08-11 23:05:35 +0900 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2008-08-26 09:10:26 +0100 |
| commit | b895760dfb9b7ab921b066141d618bc6877f5d4b (patch) | |
| tree | f5ee3f00832c1f4faf7285988be7b8b6690f8758 /arch | |
| parent | [MIPS] RB532: Do not define registers that are already defined (diff) | |
| download | linux-dev-b895760dfb9b7ab921b066141d618bc6877f5d4b.tar.xz linux-dev-b895760dfb9b7ab921b066141d618bc6877f5d4b.zip | |
[MIPS] kgdb: Do not call fixup_exception
kgdb_mips_notify is called on IBE/DBE/FPE/BP/TRAP/RI exception. None
of them need fixup. And doing fixup for a breakpoint exception will
confuse gdb.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kernel/kgdb.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/mips/kernel/kgdb.c b/arch/mips/kernel/kgdb.c index 660894567461..8f6d58ede33c 100644 --- a/arch/mips/kernel/kgdb.c +++ b/arch/mips/kernel/kgdb.c @@ -190,9 +190,6 @@ static int kgdb_mips_notify(struct notifier_block *self, unsigned long cmd, struct pt_regs *regs = args->regs; int trap = (regs->cp0_cause & 0x7c) >> 2; - if (fixup_exception(regs)) - return NOTIFY_DONE; - /* Userpace events, ignore. */ if (user_mode(regs)) return NOTIFY_DONE; |