commit 2b54422ce4d4ae3ffc257cd862f31e7c191b0360 Author: Aaron LI <a...@aaronly.me> Date: Sun Jun 27 11:54:20 2021 +0800
nvmm: Improve nvmm_return_needed() by using nvmm_break_wanted() Use the newly added nvmm_break_wanted() routine to check for pending host events, improving nvmm_return_needed(). Just stuff nvmm_break_wanted() into nvmm_return_needed() and get rid of preempt_needed(), making the code clearer. Also add __predict_false() macro to help performance a bit. Summary of changes: sys/dev/virtual/nvmm/nvmm_compat.h | 8 -------- sys/dev/virtual/nvmm/nvmm_internal.h | 4 ++-- 2 files changed, 2 insertions(+), 10 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/2b54422ce4d4ae3ffc257cd862f31e7c191b0360 -- DragonFly BSD source repository