From: Will Deacon <will.deacon@arm.com>
Date: Wed, 6 Feb 2013 11:42:23 +0000 (+0000)
Subject: arm64: compat: use compat_uptr_t type for compat_ucontext.uc_link
X-Git-Tag: v3.9-rc1~141^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c0e01d5d8f15c085236df184e5bc3d79a8b700cd;p=pandora-kernel.git

arm64: compat: use compat_uptr_t type for compat_ucontext.uc_link

struct compat_ucontext * is a 64-bit pointer, so we need to use a
compat_uptr_t instead to avoid declaring a structure incompatible with
what AArch32 userspace expects.

Cc: <stable@vger.kernel.org>
Reported-by: Edmund Grimley-Evans <Edmund.Grimley-Evans@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
---

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