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s390/mm,fault: use pr_warn(), pr_cont(), ... instead of open-coding

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Use pr_warn() and friends instead of open-coding with printk().

Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2023-10-12 09:40:34 +02:00 committed by Vasily Gorbik
parent c9b611bf6e
commit 760f651109
1 changed files with 5 additions and 7 deletions
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12
arch/s390/mm/fault.c
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@ -226,10 +226,10 @@ void report_user_fault(struct pt_regs *regs, long signr, int is_mm_fault)
return;
if (!__ratelimit(&rs))
return;
printk(KERN_ALERT "User process fault: interruption code %04x ilc:%d ",
regs->int_code & 0xffff, regs->int_code >> 17);
pr_alert("User process fault: interruption code %04x ilc:%d ",
regs->int_code & 0xffff, regs->int_code >> 17);
print_vma_addr(KERN_CONT "in ", regs->psw.addr);
printk(KERN_CONT "\n");
pr_cont("\n");
if (is_mm_fault)
dump_fault_info(regs);
show_regs(regs);
@ -258,11 +258,9 @@ static noinline void do_no_context(struct pt_regs *regs, vm_fault_t fault)
return;
}
if (fault_type == KERNEL_FAULT)
printk(KERN_ALERT "Unable to handle kernel pointer dereference"
" in virtual kernel address space\n");
pr_alert("Unable to handle kernel pointer dereference in virtual kernel address space\n");
else
printk(KERN_ALERT "Unable to handle kernel paging request"
" in virtual user address space\n");
pr_alert("Unable to handle kernel paging request in virtual user address space\n");
dump_fault_info(regs);
die(regs, "Oops");
}