diff options
| -rw-r--r-- | include/linux/bootmem.h | 4 | ||||
| -rw-r--r-- | mm/bootmem.c | 12 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h index dd8fee6c46d9..f352c5f125b4 100644 --- a/include/linux/bootmem.h +++ b/include/linux/bootmem.h @@ -89,6 +89,10 @@ extern void *__alloc_bootmem_node(pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal); +extern void *__alloc_bootmem_node_nopanic(pg_data_t *pgdat, + unsigned long size, + unsigned long align, + unsigned long goal); extern unsigned long init_bootmem_node(pg_data_t *pgdat, unsigned long freepfn, unsigned long startpfn, diff --git a/mm/bootmem.c b/mm/bootmem.c index 4bc6ae2fbaa3..9ac972535fff 100644 --- a/mm/bootmem.c +++ b/mm/bootmem.c @@ -578,6 +578,18 @@ void * __init alloc_bootmem_section(unsigned long size, } #endif +void * __init __alloc_bootmem_node_nopanic(pg_data_t *pgdat, unsigned long size, + unsigned long align, unsigned long goal) +{ + void *ptr; + + ptr = alloc_bootmem_core(pgdat->bdata, size, align, goal, 0); + if (ptr) + return ptr; + + return __alloc_bootmem_nopanic(size, align, goal); +} + #ifndef ARCH_LOW_ADDRESS_LIMIT #define ARCH_LOW_ADDRESS_LIMIT 0xffffffffUL #endif |