Merge branch 'drm-patches' of master.kernel.org:/pub/scm/linux/kernel/git/airlied...

[linux-drm-fsl-dcu.git] / arch / arm / mm / fault.c

diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 5e658a8744984688ee171e16b67a44aee65c1331..5d9ce7deb4a7bc6433f54aac7074e6749ee6c739 100644 (file)
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -10,7 +10,6 @@
  */
 #include <linux/module.h>
 #include <linux/signal.h>
-#include <linux/ptrace.h>
 #include <linux/mm.h>
 #include <linux/init.h>
 
@@ -230,7 +229,7 @@ do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
         * If we're in an interrupt or have no user
         * context, we must not take the fault..
         */
-       if (in_interrupt() || !mm)
+       if (in_atomic() || !mm)
                goto no_context;
 
        /*
@@ -438,7 +437,7 @@ hook_fault_code(int nr, int (*fn)(unsigned long, unsigned int, struct pt_regs *)
 /*
  * Dispatch a data abort to the relevant handler.
  */
-asmlinkage void
+asmlinkage void __exception
 do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
 {
        const struct fsr_info *inf = fsr_info + (fsr & 15) + ((fsr & (1 << 10)) >> 6);
@@ -457,7 +456,7 @@ do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs)
        notify_die("", regs, &info, fsr, 0);
 }
 
-asmlinkage void
+asmlinkage void __exception
 do_PrefetchAbort(unsigned long addr, struct pt_regs *regs)
 {
        do_translation_fault(addr, 0, regs);