diff options
Diffstat (limited to 'arch/s390/kernel/setup.c')
| -rw-r--r-- | arch/s390/kernel/setup.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index c837bcacf218..8f5107d6ebb3 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -661,15 +661,6 @@ static void __init reserve_kernel(void) #endif } -static void __init reserve_elfcorehdr(void) -{ -#ifdef CONFIG_CRASH_DUMP - if (is_kdump_kernel()) - memblock_reserve(elfcorehdr_addr - OLDMEM_BASE, - PAGE_ALIGN(elfcorehdr_size)); -#endif -} - static void __init setup_memory(void) { struct memblock_region *reg; @@ -841,6 +832,11 @@ void __init setup_arch(char **cmdline_p) init_mm.brk = (unsigned long) &_end; parse_early_param(); +#ifdef CONFIG_CRASH_DUMP + /* Deactivate elfcorehdr= kernel parameter */ + elfcorehdr_addr = ELFCORE_ADDR_MAX; +#endif + os_info_init(); setup_ipl(); @@ -849,7 +845,6 @@ void __init setup_arch(char **cmdline_p) reserve_oldmem(); reserve_kernel(); reserve_initrd(); - reserve_elfcorehdr(); memblock_allow_resize(); /* Get information about *all* installed memory */ |