aboutsummaryrefslogtreecommitdiffstats
path: root/arch/microblaze/mm/fault.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/microblaze/mm/fault.c')
-rw-r--r--arch/microblaze/mm/fault.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/microblaze/mm/fault.c b/arch/microblaze/mm/fault.c
index 956607a..398c761 100644
--- a/arch/microblaze/mm/fault.c
+++ b/arch/microblaze/mm/fault.c
@@ -122,15 +122,10 @@ void do_page_fault(struct pt_regs *regs, unsigned long address,
}
#endif /* CONFIG_KGDB */
- if (in_atomic() || mm == NULL) {
- /* FIXME */
- if (kernel_mode(regs)) {
- printk(KERN_EMERG
- "Page fault in kernel mode - Oooou!!! pid %d\n",
- current->pid);
- _exception(SIGSEGV, regs, code, address);
- return;
- }
+ if (in_atomic() || !mm) {
+ if (kernel_mode(regs))
+ goto bad_area_nosemaphore;
+
/* in_atomic() in user mode is really bad,
as is current->mm == NULL. */
printk(KERN_EMERG "Page fault in user mode with "