coffee/cpp-ipc
1
0
Fork 0
mirror of https://github.com/mutouyun/cpp-ipc.git synced 2025-12-06 16:56:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

adjust memory order

Browse Source
This commit is contained in:
mutouyun 2018-12-24 14:22:02 +08:00
parent a4079ab7af
commit 6a2c7671db
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/circ_elem_array.h
View File

@ -21,8 +21,7 @@ struct alignas(std::max_align_t) elem_array_head {
static u1_t index_of(u2_t c) noexcept { return static_cast<u1_t>(c); } static u1_t index_of(u2_t c) noexcept { return static_cast<u1_t>(c); }
std::size_t connect() noexcept { std::size_t connect() noexcept {
// connect should be called before cursor return cc_.fetch_add(1, std::memory_order_release);
return cc_.fetch_add(1, std::memory_order_relaxed);
} }
std::size_t disconnect() noexcept { std::size_t disconnect() noexcept {