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| author | Daniel Jarai <daniel.jarai@bartec-pixavi.com> | 2018-12-17 15:35:59 -0800 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2018-12-17 15:35:59 -0800 |
| commit | 6cac791c88c222c13b8586f64ccf1ce165c3a754 (patch) | |
| tree | 8b34ceb0b5040abaf7963214906c2928dcf31a42 | |
| parent | aae766a0aae4ddf258cd3b5a9392c2ff10d6342b (diff) | |
| parent | 8880b727517b86b5472684d1330dc1c01449ce69 (diff) | |
| download | contexthub-6cac791c88c222c13b8586f64ccf1ce165c3a754.tar.gz | |
nanohub: hostIntf: handle memory allocation failures
am: 8880b72751
Change-Id: I10b46d1eeefe586bc86c003c647691456063efaa
| -rw-r--r-- | firmware/os/core/hostIntf.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/firmware/os/core/hostIntf.c b/firmware/os/core/hostIntf.c index ccd571d8..c1d3cd0a 100644 --- a/firmware/os/core/hostIntf.c +++ b/firmware/os/core/hostIntf.c @@ -739,7 +739,18 @@ static bool initSensors() } mOutputQ = simpleQueueAlloc(totalBlocks, sizeof(struct HostIntfDataBuffer), queueDiscard); + if (!mOutputQ) { + osLog(LOG_ERROR, "initSensors: failed to allocate data buffer queue!\n"); + return false; + } + mActiveSensorTable = heapAlloc(numSensors * sizeof(struct ActiveSensor)); + if (!mActiveSensorTable) { + osLog(LOG_ERROR, "initSensors: failed to allocate active sensor table!\n"); + simpleQueueDestroy(mOutputQ); + return false; + } + memset(mActiveSensorTable, 0x00, numSensors * sizeof(struct ActiveSensor)); for (i = SENS_TYPE_INVALID; i < SENS_TYPE_LAST_USER; i++) { |