diff options
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/cacheinfo.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/base/cacheinfo.c b/drivers/base/cacheinfo.c index e9fd32e..ecde895 100644 --- a/drivers/base/cacheinfo.c +++ b/drivers/base/cacheinfo.c @@ -106,6 +106,9 @@ static int cache_shared_cpu_map_setup(unsigned int cpu) unsigned int index; int ret; + if (this_cpu_ci->cpu_map_populated) + return 0; + ret = cache_setup_of_node(cpu); if (ret) return ret; |
