diff options
| author | Robin Getz <rgetz@blackfin.uclinux.org> | 2008-10-08 16:29:01 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-10-08 16:29:01 +0800 |
| commit | 7d98c881eed9e19767bc77ffd650d0041b4f41ec (patch) | |
| tree | ff37496962bbe0c741b859206c471ac429a803db /arch/blackfin | |
| parent | 74c04503d777b5d1f8f2e38852df4f1a6c82fc7b (diff) | |
| download | talos-op-linux-7d98c881eed9e19767bc77ffd650d0041b4f41ec.tar.gz talos-op-linux-7d98c881eed9e19767bc77ffd650d0041b4f41ec.zip | |
Blackfin arch: Make sure we protect except 2 properly, and print out memory properly
Signed-off-by: Robin Getz <rgetz@blackfin.uclinux.org>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/kernel/traps.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index be5ae7fabc5f..0112ba407f63 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -317,6 +317,7 @@ asmlinkage void trap_c(struct pt_regs *fp) * If we got here, it is most likely that someone was trying to use a * custom exception handler, and it is not actually installed properly */ + case VEC_EXCPT02: case VEC_EXCPT04 ... VEC_EXCPT15: info.si_code = ILL_ILLPARAOP; sig = SIGILL; @@ -968,7 +969,7 @@ void dump_bfin_mem(struct pt_regs *fp) if (!((unsigned long)addr & 0xF)) printk("\n" KERN_NOTICE "0x%p: ", addr); - if (get_instruction(&val, addr)) { + if (!get_instruction(&val, addr)) { val = 0; sprintf(buf, "????"); } else |
