diff options
| -rw-r--r-- | mm/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/Kconfig b/mm/Kconfig index e3ee7b32c637..8c60c49a123b 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -831,10 +831,10 @@ config PERCPU_STATS be used to help understand percpu memory usage. config GUP_BENCHMARK - bool "Enable infrastructure for get_user_pages_fast() benchmarking" + bool "Enable infrastructure for get_user_pages() and related calls benchmarking" help Provides /sys/kernel/debug/gup_benchmark that helps with testing - performance of get_user_pages_fast(). + performance of get_user_pages() and related calls. See tools/testing/selftests/vm/gup_benchmark.c |