diff options
| author | Marc Mutz <marc.mutz@kdab.com> | 2019-06-26 07:56:49 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2019-06-29 09:10:34 +0200 |
| commit | 66223727c708e48009cbf297721aa2d0134b48d2 (patch) | |
| tree | 1322aaf58bc115b5374f81757124241cb78c463f /src/corelib/io | |
| parent | 282c030785498d94c3ccee59a1a201f090e69248 (diff) | |
Port from implicit to explicit atomic pointer operations
The old code used the implicit conversions from QAtomicPointer<T> to T*
and vice versa. The semantics of these differ from the ones std::atomic
uses, so we're going to deprecate these, like we did for load() and
store(), too.
This patch fixex some users of these APIs before we deprecate them.
Change-Id: I0a88bb1c359392538bb64b511bfc62381a56a468
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/io')
| -rw-r--r-- | src/corelib/io/qprocess_unix.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/io/qprocess_unix.cpp b/src/corelib/io/qprocess_unix.cpp index 3a29a0d842..1d5b76a8a4 100644 --- a/src/corelib/io/qprocess_unix.cpp +++ b/src/corelib/io/qprocess_unix.cpp @@ -517,7 +517,7 @@ void QProcessPrivate::startProcess() if (stderrChannel.pipe[0] != -1) ::fcntl(stderrChannel.pipe[0], F_SETFL, ::fcntl(stderrChannel.pipe[0], F_GETFL) | O_NONBLOCK); - if (threadData->eventDispatcher) { + if (threadData->eventDispatcher.loadAcquire()) { deathNotifier = new QSocketNotifier(forkfd, QSocketNotifier::Read, q); QObject::connect(deathNotifier, SIGNAL(activated(int)), q, SLOT(_q_processDied())); |