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From:   Yu-cheng Yu <yu-cheng.yu@intel.com>
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Cc:     Yu-cheng Yu <yu-cheng.yu@intel.com>,
        Axel Rasmussen <axelrasmussen@google.com>,
        Peter Xu <peterx@redhat.com>
Subject: [PATCH v28 13/32] mm: Move VM_UFFD_MINOR_BIT from 37 to 38
Date:   Thu, 22 Jul 2021 13:52:00 -0700
Message-Id: <20210722205219.7934-14-yu-cheng.yu@intel.com>
In-Reply-To: <20210722205219.7934-1-yu-cheng.yu@intel.com>
References: <20210722205219.7934-1-yu-cheng.yu@intel.com>
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To introduce VM_SHADOW_STACK as VM_HIGH_ARCH_BIT (37), and make all
VM_HIGH_ARCH_BITs stay together, move VM_UFFD_MINOR_BIT from 37 to 38.

Signed-off-by: Yu-cheng Yu <yu-cheng.yu@intel.com>
Reviewed-by: Axel Rasmussen <axelrasmussen@google.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
---
 include/linux/mm.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 7ca22e6e694a..1d4e5012c27d 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -370,7 +370,7 @@ extern unsigned int kobjsize(const void *objp);
 #endif
 
 #ifdef CONFIG_HAVE_ARCH_USERFAULTFD_MINOR
-# define VM_UFFD_MINOR_BIT	37
+# define VM_UFFD_MINOR_BIT	38
 # define VM_UFFD_MINOR		BIT(VM_UFFD_MINOR_BIT)	/* UFFD minor faults */
 #else /* !CONFIG_HAVE_ARCH_USERFAULTFD_MINOR */
 # define VM_UFFD_MINOR		VM_NONE
-- 
2.21.0