Marc-Aurel Zent : ntdll: Simplify futex interface from futex_wake() to futex_wake_one().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 410790a4f3f425adc52454f70ea56f4c8f040dab
URL:    https://gitlab.winehq.org/wine/wine/-/commit/410790a4f3f425adc52454f70ea56f4...

Author: Marc-Aurel Zent 
Date:   Wed Mar  6 08:35:58 2024 +0100

ntdll: Simplify futex interface from futex_wake() to futex_wake_one().

---

dlls/ntdll/unix/sync.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/dlls/ntdll/unix/sync.c b/dlls/ntdll/unix/sync.c
index 70203450615..3a4eb21c3c4 100644
--- a/dlls/ntdll/unix/sync.c
+++ b/dlls/ntdll/unix/sync.c
@@ -125,9 +125,9 @@ static inline int futex_wait( const LONG *addr, int val, struct timespec *timeou
     return syscall( __NR_futex, addr, FUTEX_WAIT_PRIVATE, val, timeout, 0, 0 );
 }

-static inline int futex_wake( const LONG *addr, int val )
+static inline int futex_wake_one( const LONG *addr )
 {
-    return syscall( __NR_futex, addr, FUTEX_WAKE_PRIVATE, val, NULL, 0, 0 );
+    return syscall( __NR_futex, addr, FUTEX_WAKE_PRIVATE, 1, NULL, 0, 0 );
 }

#endif /* __linux__ */
@@ -2513,7 +2513,7 @@ NTSTATUS WINAPI NtAlertThreadByThreadId( HANDLE tid )
     {
         LONG *futex = &entry->futex;
         if (!InterlockedExchange( futex, 1 ))
-            futex_wake( futex, 1 );
+            futex_wake_one( futex );
         return STATUS_SUCCESS;
     }
 #elif defined(HAVE_KQUEUE)