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| author | Marc Mutz <marc.mutz@kdab.com> | 2017-02-14 01:14:40 +0100 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2017-02-14 13:30:05 +0000 |
| commit | c4a5307a3ec28f7f0f7a7cf7bb01cd4c7bf78ad7 (patch) | |
| tree | dd8c152e0051083d4d76f316b566aef7bbc66496 /src/corelib | |
| parent | 414a124e810e17a3fdd56d9a58bc39dad97c5429 (diff) | |
QMutex/Linux: remove unused QBasicAtomic
$ git grep -we futexFlagSupport
src/corelib/thread/qmutex_linux.cpp:static QBasicAtomicInt futexFlagSupport = Q_BASIC_ATOMIC_INITIALIZER(-1);
The last user of this variable was removed in 9ef59b5.
Change-Id: I818a13a481ad25baa5ff7d389a737b8801adcfcc
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/thread/qmutex_linux.cpp | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/corelib/thread/qmutex_linux.cpp b/src/corelib/thread/qmutex_linux.cpp index 17072f44d4..5f6e74ac6f 100644 --- a/src/corelib/thread/qmutex_linux.cpp +++ b/src/corelib/thread/qmutex_linux.cpp @@ -107,8 +107,6 @@ QT_BEGIN_NAMESPACE * waiting in the past. We then set the mutex to 0x0 and perform a FUTEX_WAKE. */ -static QBasicAtomicInt futexFlagSupport = Q_BASIC_ATOMIC_INITIALIZER(-1); - static inline int _q_futex(void *addr, int op, int val, const struct timespec *timeout) Q_DECL_NOTHROW { volatile int *int_addr = reinterpret_cast<volatile int *>(addr); |