Even if the signal was handled using signal(2) the message
would be printed. Fix that by checking whether the signal
is handled.
Signed-off-by: Levente Kurusa <lkur...@redhat.com>
---
arch/arm/mm/fault.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 0d629b8..bbf5d73 100644
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -164,8 +164,9 @@ __do_user_fault(struct task_struct *tsk, unsigned long addr,
struct siginfo si;
#ifdef CONFIG_DEBUG_USER
- if (((user_debug & UDBG_SEGV) && (sig == SIGSEGV)) ||
- ((user_debug & UDBG_BUS) && (sig == SIGBUS))) {
+ if ((((user_debug & UDBG_SEGV) && (sig == SIGSEGV)) ||
+ ((user_debug & UDBG_BUS) && (sig == SIGBUS))) &&
+ unhandled_signal(tsk, sig)) {
printk(KERN_DEBUG "%s: unhandled page fault (%d) at 0x%08lx,
code 0x%03x\n",
tsk->comm, sig, addr, fsr);
show_pte(tsk->mm, addr);
--
2.4.3
--
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