diff options
Diffstat (limited to 'arch/s390/numa/mode_emu.c')
| -rw-r--r-- | arch/s390/numa/mode_emu.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/numa/mode_emu.c b/arch/s390/numa/mode_emu.c index bfba273c32c0..71a12a4f4906 100644 --- a/arch/s390/numa/mode_emu.c +++ b/arch/s390/numa/mode_emu.c @@ -313,6 +313,9 @@ static void __ref create_core_to_node_map(void) int i; emu_cores = memblock_alloc(sizeof(*emu_cores), 8); + if (!emu_cores) + panic("%s: Failed to allocate %zu bytes align=0x%x\n", + __func__, sizeof(*emu_cores), 8); for (i = 0; i < ARRAY_SIZE(emu_cores->to_node_id); i++) emu_cores->to_node_id[i] = NODE_ID_FREE; } |