This has been unused since it was added 11 years ago in commit d17d8f9dedb9 ("x86/mm: Add tracepoints for TLB flushes").
Signed-off-by: Tal Zussman <tz2...@columbia.edu> --- include/linux/mm_types.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 3e934dc6057c..8b91362fcf8e 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -1539,7 +1539,6 @@ enum tlb_flush_reason { TLB_LOCAL_MM_SHOOTDOWN, TLB_REMOTE_SEND_IPI, TLB_REMOTE_WRONG_CPU, - NR_TLB_FLUSH_REASONS, }; /** -- 2.39.5