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vold2: DeviceVolume: Add pending partition support

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Signed-off-by: San Mehat <san@android.com>
This commit is contained in:
San Mehat 2009-10-12 14:48:47 -07:00
parent fd7f587512
commit 59abc3c56b
1 changed files with 9 additions and 1 deletions
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10
DeviceVolume.cpp
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@ -85,7 +85,7 @@ void DeviceVolume::handleDiskAdded(const char *devpath, NetlinkEvent *evt) {
int partmask = 0;
int i;
for (i = 0; i < mDiskNumParts; i++) {
for (i = 1; i <= mDiskNumParts; i++) {
partmask |= (1 << i);
}
mPendingPartMap = partmask;
@ -104,6 +104,14 @@ void DeviceVolume::handlePartitionAdded(const char *devpath, NetlinkEvent *evt)
int major = atoi(evt->findParam("MAJOR"));
int minor = atoi(evt->findParam("MINOR"));
int part_num = atoi(evt->findParam("PARTN"));
mPendingPartMap &= ~(1 << part_num);
if (!mPendingPartMap) {
LOGD("Dv:partAdd: Got all partitions - ready to rock!");
setState(Volume::State_Idle);
} else {
LOGD("Dv:partAdd: pending mask now = 0x%x", mPendingPartMap);
}
}
void DeviceVolume::handleDiskRemoved(const char *devpath, NetlinkEvent *evt) {