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authorAndrey Konovalov <andreyknvl@google.com>2022-04-29 14:36:58 -0700
committerakpm <akpm@linux-foundation.org>2022-04-29 14:36:58 -0700
commitec2a0f9c8b50865a11720651c9c536f20c578def (patch)
treec9be4f8d187a50d30c1afb62f9ceb240115a635b /include/linux/kasan.h
parent07d067e4f2ceb72b9f681995cc53828caaba9e6e (diff)
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kasan: mark KASAN_VMALLOC flags as kasan_vmalloc_flags_t
Fix sparse warning: mm/kasan/shadow.c:496:15: warning: restricted kasan_vmalloc_flags_t degrades to integer Link: https://lkml.kernel.org/r/52d8fccdd3a48d4bdfd0ff522553bac2a13f1579.1649351254.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reported-by: kernel test robot <lkp@intel.com> Cc: Andrey Konovalov <andreyknvl@gmail.com> Cc: Marco Elver <elver@google.com> Cc: Alexander Potapenko <glider@google.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/kasan.h')
-rw-r--r--include/linux/kasan.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/kasan.h b/include/linux/kasan.h
index ceebcb9de7bf..b092277bf48d 100644
--- a/include/linux/kasan.h
+++ b/include/linux/kasan.h
@@ -23,10 +23,10 @@ struct task_struct;
typedef unsigned int __bitwise kasan_vmalloc_flags_t;
-#define KASAN_VMALLOC_NONE 0x00u
-#define KASAN_VMALLOC_INIT 0x01u
-#define KASAN_VMALLOC_VM_ALLOC 0x02u
-#define KASAN_VMALLOC_PROT_NORMAL 0x04u
+#define KASAN_VMALLOC_NONE ((__force kasan_vmalloc_flags_t)0x00u)
+#define KASAN_VMALLOC_INIT ((__force kasan_vmalloc_flags_t)0x01u)
+#define KASAN_VMALLOC_VM_ALLOC ((__force kasan_vmalloc_flags_t)0x02u)
+#define KASAN_VMALLOC_PROT_NORMAL ((__force kasan_vmalloc_flags_t)0x04u)
#if defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS)