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Added LoadDiskSystem() version, that takes a disk system name.

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4018 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2003-07-19 20:26:48 +00:00
parent 58f77562c6
commit 24fa6c601b
2 changed files with 14 additions and 0 deletions
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1
headers/private/kernel/disk_device_manager/KDiskDeviceManager.h
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@ -91,6 +91,7 @@ public:
int32 CountDiskSystems(); int32 CountDiskSystems();
KDiskSystem *NextDiskSystem(int32 *cookie); KDiskSystem *NextDiskSystem(int32 *cookie);
KDiskSystem *LoadDiskSystem(const char *name);
KDiskSystem *LoadDiskSystem(disk_system_id id); KDiskSystem *LoadDiskSystem(disk_system_id id);
KDiskSystem *LoadNextDiskSystem(int32 *cookie); KDiskSystem *LoadNextDiskSystem(int32 *cookie);

13
src/kernel/core/disk_device_manager/KDiskDeviceManager.cpp
View File

@ -664,6 +664,19 @@ KDiskDeviceManager::NextDiskSystem(int32 *cookie)
return NULL; return NULL;
} }
// LoadDiskSystem
KDiskSystem *
KDiskDeviceManager::LoadDiskSystem(const char *name)
{
KDiskSystem *diskSystem = NULL;
if (ManagerLocker locker = this) {
diskSystem = FindDiskSystem(name);
if (diskSystem && diskSystem->Load() != B_OK)
diskSystem = NULL;
}
return diskSystem;
}
// LoadDiskSystem // LoadDiskSystem
KDiskSystem * KDiskSystem *
KDiskDeviceManager::LoadDiskSystem(disk_system_id id) KDiskDeviceManager::LoadDiskSystem(disk_system_id id)