X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fx86_64%2Flib%2Fcsum-wrappers.c;h=18abae985c4ec8c951eb0946ed1c8ba0616e9bfc;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=c5b1662240455b9f2be154a158c7f64b572ef995;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/arch/x86_64/lib/csum-wrappers.c b/arch/x86_64/lib/csum-wrappers.c
index c5b166224..18abae985 100644
--- a/arch/x86_64/lib/csum-wrappers.c
+++ b/arch/x86_64/lib/csum-wrappers.c
@@ -22,6 +22,7 @@ unsigned int
 csum_partial_copy_from_user(const char __user *src, char *dst, 
 			    int len, unsigned int isum, int *errp)
 { 
+	might_sleep();
 	*errp = 0;
 	if (likely(access_ok(VERIFY_READ,src, len))) { 
 		/* Why 6, not 7? To handle odd addresses aligned we
@@ -69,6 +70,7 @@ unsigned int
 csum_partial_copy_to_user(const char *src, char __user *dst, 
 			  int len, unsigned int isum, int *errp)
 { 
+	might_sleep();
 	if (unlikely(!access_ok(VERIFY_WRITE, dst, len))) {
 		*errp = -EFAULT;
 		return 0;