diff options
Diffstat (limited to 'arch/s390/boot/decompressor.c')
| -rw-r--r-- | arch/s390/boot/decompressor.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/s390/boot/decompressor.c b/arch/s390/boot/decompressor.c index f478e8e9cbda..03500b9d9fb9 100644 --- a/arch/s390/boot/decompressor.c +++ b/arch/s390/boot/decompressor.c @@ -9,6 +9,7 @@ #include <linux/kernel.h> #include <linux/string.h> +#include <asm/boot_data.h> #include <asm/page.h> #include "decompressor.h" #include "boot.h" @@ -63,6 +64,15 @@ static unsigned long free_mem_end_ptr = (unsigned long) _end + BOOT_HEAP_SIZE; #include "../../../../lib/decompress_unzstd.c" #endif +static void decompress_error(char *m) +{ + if (bootdebug) + boot_rb_dump(); + boot_emerg("Decompression error: %s\n", m); + boot_emerg(" -- System halted\n"); + disabled_wait(); +} + unsigned long mem_safe_offset(void) { return ALIGN(free_mem_end_ptr, PAGE_SIZE); @@ -71,5 +81,5 @@ unsigned long mem_safe_offset(void) void deploy_kernel(void *output) { __decompress(_compressed_start, _compressed_end - _compressed_start, - NULL, NULL, output, vmlinux.image_size, NULL, error); + NULL, NULL, output, vmlinux.image_size, NULL, decompress_error); } |