diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/module.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/module.c b/kernel/module.c index f6a4e721fd4..bd60278ee70 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -430,6 +430,14 @@ static unsigned int find_pcpusec(Elf_Ehdr *hdr, return find_sec(hdr, sechdrs, secstrings, ".data.percpu"); } +static void percpu_modcopy(void *pcpudest, const void *from, unsigned long size) +{ + int cpu; + + for_each_possible_cpu(cpu) + memcpy(pcpudest + per_cpu_offset(cpu), from, size); +} + static int percpu_modinit(void) { pcpu_num_used = 2; |