X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=mm%2Fmprotect.c;h=653b8571c1ed10e86c94ae727147b77ce0e09788;hb=89a1623df6024e3093f6f3336466809d4f003fe7;hp=17a2b52b753b0c5ac855abeed9cc5a2934685bd0;hpb=ba77df570c6710c9c19b31e0e48e4bcdf31cefe8;p=linux-2.6

diff --git a/mm/mprotect.c b/mm/mprotect.c
index 17a2b52b75..653b8571c1 100644
--- a/mm/mprotect.c
+++ b/mm/mprotect.c
@@ -124,14 +124,6 @@ mprotect_fixup(struct vm_area_struct *vma, struct vm_area_struct **pprev,
 	 * a MAP_NORESERVE private mapping to writable will now reserve.
 	 */
 	if (newflags & VM_WRITE) {
-		if (oldflags & VM_RESERVED) {
-			BUG_ON(oldflags & VM_WRITE);
-			printk(KERN_WARNING "program %s is using MAP_PRIVATE, "
-				"PROT_WRITE mprotect of VM_RESERVED memory, "
-				"which is deprecated. Please report this to "
-				"linux-kernel@vger.kernel.org\n",current->comm);
-			return -EACCES;
-		}
 		if (!(oldflags & (VM_ACCOUNT|VM_WRITE|VM_SHARED|VM_HUGETLB))) {
 			charged = nrpages;
 			if (security_vm_enough_memory(charged))