From c950fd6f201aea649932898206a850f0a7f25603 Mon Sep 17 00:00:00 2001
From: Namhyung Kim <namhyung@kernel.org>
Date: Thu, 28 Jul 2016 00:08:25 +0900
Subject: pstore: Split pstore fragile flags

This patch adds new PSTORE_FLAGS for each pstore type so that they can
be enabled separately.  This is a preparation for ongoing virtio-pstore
work to support those types flexibly.

The PSTORE_FLAGS_FRAGILE is changed to PSTORE_FLAGS_DMESG to preserve the
original behavior.

Cc: Anton Vorontsov <anton@enomsg.org>
Cc: Colin Cross <ccross@android.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: linux-acpi@vger.kernel.org
Cc: linux-efi@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
[kees: retained "FRAGILE" for now to make merges easier]
Signed-off-by: Kees Cook <keescook@chromium.org>
---
 fs/pstore/ram.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'fs/pstore/ram.c')

diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index 2340262a7e97..c2ebf5084977 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -623,6 +623,8 @@ static int ramoops_probe(struct platform_device *pdev)
 		goto fail_clear;
 	}
 
+	cxt->pstore.flags = PSTORE_FLAGS_ALL;
+
 	err = pstore_register(&cxt->pstore);
 	if (err) {
 		pr_err("registering with pstore failed\n");
-- 
cgit