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parisc: Try to fixup kernel exception in bad_area_nosemaphore path of do_page_fault() 

Signed-off-by: John David Anglin <dave.anglin@bell.net>
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v5.12+
This commit is contained in:
John David Anglin 2025-07-21 16:13:13 -04:00 committed by Helge Deller
parent 802e55488b
commit f92a5e36b0
1 changed files with 4 additions and 0 deletions
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4
arch/parisc/mm/fault.c
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@ -363,6 +363,10 @@ void do_page_fault(struct pt_regs *regs, unsigned long code,
mmap_read_unlock(mm);
bad_area_nosemaphore:
if (!user_mode(regs) && fixup_exception(regs)) {
return;
}
if (user_mode(regs)) {
int signo, si_code;