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arm64: Remove useless message during oops 

During an oops, we print the name of the current task and its pid twice.
We also helpfully advertise its stack limit as "0x(____ptrval____)".

Drop these useless messages.

Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Will Deacon 2019-05-14 12:57:54 +01:00
parent a188339ca5
commit 3e29ead500
1 changed files with 0 additions and 4 deletions
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4
arch/arm64/kernel/traps.c
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@ -168,7 +168,6 @@ void show_stack(struct task_struct *tsk, unsigned long *sp)
static int __die(const char *str, int err, struct pt_regs *regs)
{
struct task_struct *tsk = current;
static int die_counter;
int ret;
@ -181,9 +180,6 @@ static int __die(const char *str, int err, struct pt_regs *regs)
return ret;
print_modules();
pr_emerg("Process %.*s (pid: %d, stack limit = 0x%p)\n",
TASK_COMM_LEN, tsk->comm, task_pid_nr(tsk),
end_of_stack(tsk));
show_regs(regs);
if (!user_mode(regs))