diff options
Diffstat (limited to 'arch/um/kernel/trap.c')
| -rw-r--r-- | arch/um/kernel/trap.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/um/kernel/trap.c b/arch/um/kernel/trap.c index 8e4daf44e980..47ff9b7f3e5d 100644 --- a/arch/um/kernel/trap.c +++ b/arch/um/kernel/trap.c @@ -7,6 +7,7 @@ #include <linux/sched.h> #include <linux/hardirq.h> #include <linux/module.h> +#include <linux/uaccess.h> #include <asm/current.h> #include <asm/pgtable.h> #include <asm/tlbflush.h> @@ -35,10 +36,10 @@ int handle_page_fault(unsigned long address, unsigned long ip, *code_out = SEGV_MAPERR; /* - * If the fault was during atomic operation, don't take the fault, just + * If the fault was with pagefaults disabled, don't take the fault, just * fail. */ - if (in_atomic()) + if (faulthandler_disabled()) goto out_nosemaphore; if (is_user) |