mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-10-22 19:14:51 +00:00
1e79892e76
Use atomic64_inc_return(&ref) instead of atomic64_add_return(1, &ref) to use optimized implementation and ease register pressure around the primitive for targets that implement optimized variant. Signed-off-by: Uros Bizjak <ubizjak@gmail.com> Cc: Song Liu <song@kernel.org> Cc: Yu Kuai <yukuai3@huawei.com> Reviewed-by: Yu Kuai <yukuai3@huawei.com> Reviewed-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com> Link: https://lore.kernel.org/r/20241007084831.48067-1-ubizjak@gmail.com Signed-off-by: Song Liu <song@kernel.org>
1522 lines
42 KiB
1522 lines
42 KiB