X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fx86_64%2Flib%2Fusercopy.c;h=db8abba1ad819901a1a327465cb1d2fe7061cd5f;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=a17c85c5b7698d51da692059590e1325095e822c;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/arch/x86_64/lib/usercopy.c b/arch/x86_64/lib/usercopy.c
index a17c85c5b..db8abba1a 100644
--- a/arch/x86_64/lib/usercopy.c
+++ b/arch/x86_64/lib/usercopy.c
@@ -14,6 +14,7 @@
 #define __do_strncpy_from_user(dst,src,count,res)			   \
 do {									   \
 	long __d0, __d1, __d2;						   \
+	might_sleep();							   \
 	__asm__ __volatile__(						   \
 		"	testq %1,%1\n"					   \
 		"	jz 2f\n"					   \
@@ -63,6 +64,7 @@ strncpy_from_user(char *dst, const char __user *src, long count)
 unsigned long __clear_user(void __user *addr, unsigned long size)
 {
 	long __d0;
+	might_sleep();
 	/* no memory constraint because it doesn't change any memory gcc knows
 	   about */
 	asm volatile(