diff options
| author | Jean-Baptiste Boric <jblbeurope@gmail.com> | 2021-07-18 11:45:13 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-08-07 11:48:00 +0200 |
| commit | 25d7beec6bbc189155a87212781b0281fd214c91 (patch) | |
| tree | c41823afa39e6946a2ffad53c43dd8b50dda8db8 /Kernel/FileSystem | |
| parent | 738e604bfc9c568a1267fa6ada5f66860d4692b7 (diff) | |
| download | serenity-25d7beec6bbc189155a87212781b0281fd214c91.zip | |
Kernel: Use atomic integer for next FIFO id
Diffstat (limited to 'Kernel/FileSystem')
| -rw-r--r-- | Kernel/FileSystem/FIFO.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Kernel/FileSystem/FIFO.cpp b/Kernel/FileSystem/FIFO.cpp index 62aab80058..87a5c4e628 100644 --- a/Kernel/FileSystem/FIFO.cpp +++ b/Kernel/FileSystem/FIFO.cpp @@ -4,6 +4,7 @@ * SPDX-License-Identifier: BSD-2-Clause */ +#include <AK/Atomic.h> #include <AK/HashTable.h> #include <AK/Singleton.h> #include <AK/StdLibExtras.h> @@ -23,7 +24,7 @@ static Lockable<HashTable<FIFO*>>& all_fifos() return *s_table; } -static int s_next_fifo_id = 1; +static Atomic<int> s_next_fifo_id = 1; RefPtr<FIFO> FIFO::try_create(uid_t uid) { |