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dm vdo indexer: prevent unterminated string warning

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[ Upstream commit f4e99b846c90163d350c69d6581ac38dd5818eb8 ]

Fix array initialization that triggers a warning:

error: initializer-string for array of ‘unsigned char’ is too long
 [-Werror=unterminated-string-initialization]

Signed-off-by: Chung Chung <cchung@redhat.com>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chung Chung
2025-01-29 18:27:12 -05:00
committed by Greg Kroah-Hartman
parent 0cc2aa7472
commit f8b4edbcf3
1 changed files with 3 additions and 2 deletions
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5
drivers/md/dm-vdo/indexer/index-layout.c
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@@ -54,7 +54,6 @@
* Each save also has a unique nonce.
*/
#define MAGIC_SIZE 32
#define NONCE_INFO_SIZE 32
#define MAX_SAVES 2
@@ -98,9 +97,11 @@ enum region_type {
#define SUPER_VERSION_CURRENT 3
#define SUPER_VERSION_MAXIMUM 7
static const u8 LAYOUT_MAGIC[MAGIC_SIZE] = "*ALBIREO*SINGLE*FILE*LAYOUT*001*";
static const u8 LAYOUT_MAGIC[] = "*ALBIREO*SINGLE*FILE*LAYOUT*001*";
static const u64 REGION_MAGIC = 0x416c6252676e3031; /* 'AlbRgn01' */
#define MAGIC_SIZE (sizeof(LAYOUT_MAGIC) - 1)
struct region_header {
u64 magic;
u64 region_blocks;