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authorXie XiuQi <xiexiuqi@huawei.com>2015-06-25 02:57:33 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-25 03:49:43 +0300
commitcc3e2af42e7b7e0457b93bf17c19b44c635cd40c (patch)
tree98e8bc995d53c16ca144943e755a4105474e953d
parentcc637b1704d78b068c2eb700eec384c69ea56cdf (diff)
downloadlinux-cc3e2af42e7b7e0457b93bf17c19b44c635cd40c.tar.xz
memory-failure: change type of action_result's param 3 to enum
Change type of action_result's param 3 to enum for type consistency, and rename mf_outcome to mf_result for clearly. Signed-off-by: Xie XiuQi <xiexiuqi@huawei.com> Acked-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: Chen Gong <gong.chen@linux.intel.com> Cc: Jim Davis <jim.epost@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Tony Luck <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--include/linux/mm.h2
-rw-r--r--mm/memory-failure.c3
2 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 986a9a221ee0..24ad583596d1 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2157,7 +2157,7 @@ extern int soft_offline_page(struct page *page, int flags);
/*
* Error handlers for various types of pages.
*/
-enum mf_outcome {
+enum mf_result {
MF_IGNORED, /* Error: cannot be handled */
MF_FAILED, /* Error: handling failed */
MF_DELAYED, /* Will be handled later */
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index b71a3cd3d0b0..15c0d5ab0893 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -852,7 +852,8 @@ static struct page_state {
* "Dirty/Clean" indication is not 100% accurate due to the possibility of
* setting PG_dirty outside page lock. See also comment above set_page_dirty().
*/
-static void action_result(unsigned long pfn, enum mf_action_page_type type, int result)
+static void action_result(unsigned long pfn, enum mf_action_page_type type,
+ enum mf_result result)
{
pr_err("MCE %#lx: recovery action for %s: %s\n",
pfn, action_page_types[type], action_name[result]);