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authorAlexey Dobriyan <adobriyan@gmail.com>2018-12-28 00:35:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-12-28 12:11:48 -0800
commit9a2f45ff320287d49a3cd90ce68cb58a6da6f5e1 (patch)
treebfa0446171a70ab9c5eb1f566f1aa88b5f6cdbdd /mm/debug.c
parentc999fbd3dcc6535b1e298b016665ec23ac2b0a9a (diff)
mm/debug.c: make "migrate_reason_names[]" const char *
Those strings are immutable as well. Link: http://lkml.kernel.org/r/20181124090508.GB10877@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: David Hildenbrand <david@redhat.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/debug.c')
-rw-r--r--mm/debug.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/debug.c b/mm/debug.c
index 72daa4b087ba..0abb987dad9b 100644
--- a/mm/debug.c
+++ b/mm/debug.c
@@ -17,7 +17,7 @@
#include "internal.h"
-char *migrate_reason_names[MR_TYPES] = {
+const char *migrate_reason_names[MR_TYPES] = {
"compaction",
"memory_failure",
"memory_hotplug",