s390_dump.h: Add DF_S390_DUMPER_MAGIC_SIZE constant

Add DF_S390_DUMPER_MAGIC_SIZE constant to s390_dump.h.
Use it instead of hardcoded length when processing dumper magics
in zgetdump code.

Signed-off-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Acked-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Steffen Eiden <seiden@linux.ibm.com>
This commit is contained in:
Mikhail Zaslonko
2024-03-06 18:12:41 +01:00
committed by Steffen Eiden
parent 8f99e7c4ea
commit 23e9156f43
4 changed files with 27 additions and 16 deletions
+1
View File
@@ -26,6 +26,7 @@
#define DF_S390_EM_STR "DUMP_END"
#define DF_S390_CPU_MAX 512
#define DF_S390_MAGIC_BLK_ECKD 3
#define DF_S390_DUMPER_MAGIC_SIZE 7
#define DF_S390_DUMPER_MAGIC32 "ZECKD31"
#define DF_S390_DUMPER_MAGIC64 "ZECKD64"
#define DF_S390_DUMPER_MAGIC_EXT "XECKD64"