commit 53dc80287da43b75df2fe2658651d3c5160dad8e
author Atsushi Nemoto <anemo@mba.ocn.ne.jp> Sat Mar 10 01:07:45 2007 +0900
committer Ralf Baechle <ralf@linux-mips.org> Sat Mar 17 01:03:26 2007 +0000
tree 3c4c97534c379709cd2a1dae5b90df626349f21d
parent c6a2f4679331206ef5d353fc9a6cda2fa4aef8c6

[MIPS] FPU ownership management & preemption fixes

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/math-emu/kernel_linkage.c

diff --git a/arch/mips/math-emu/kernel_linkage.c b/arch/mips/math-emu/kernel_linkage.c
index 5b3390f..ed49ef0 100644
--- a/arch/mips/math-emu/kernel_linkage.c
+++ b/arch/mips/math-emu/kernel_linkage.c
@@ -51,7 +51,7 @@
  * with appropriate macros from uaccess.h
  */
 
-int fpu_emulator_save_context(struct sigcontext *sc)
+int fpu_emulator_save_context(struct sigcontext __user *sc)
 {
 	int i;
 	int err = 0;
@@ -65,7 +65,7 @@
 	return err;
 }
 
-int fpu_emulator_restore_context(struct sigcontext *sc)
+int fpu_emulator_restore_context(struct sigcontext __user *sc)
 {
 	int i;
 	int err = 0;
@@ -84,7 +84,7 @@
  * This is the o32 version
  */
 
-int fpu_emulator_save_context32(struct sigcontext32 *sc)
+int fpu_emulator_save_context32(struct sigcontext32 __user *sc)
 {
 	int i;
 	int err = 0;
@@ -98,7 +98,7 @@
 	return err;
 }
 
-int fpu_emulator_restore_context32(struct sigcontext32 *sc)
+int fpu_emulator_restore_context32(struct sigcontext32 __user *sc)
 {
 	int i;
 	int err = 0;