From: Ralf Baechle <ralf@linux-mips.org>
Date: Sat, 16 Sep 2006 00:29:37 +0000 (+0100)
Subject: [MIPS] Make PROT_WRITE imply PROT_READ.
X-Git-Tag: v3.12-rc1~33807
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=00932ba3052a84ed73fab34ff1ec5a413b77fbab;p=kernel%2Fkernel-generic.git

[MIPS] Make PROT_WRITE imply PROT_READ.
---

diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c
index e3a6172..a4f8c45 100644
--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -89,7 +89,7 @@ good_area:
 		if (!(vma->vm_flags & VM_WRITE))
 			goto bad_area;
 	} else {
-		if (!(vma->vm_flags & (VM_READ | VM_EXEC)))
+		if (!(vma->vm_flags & (VM_READ | VM_WRITE | VM_EXEC)))
 			goto bad_area;
 	}