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Volume::Link(): Also unwrap the target vnode. The client FS would get a wrong

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vnode pointer.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37581 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2010-07-19 10:48:44 +00:00
parent e7c3a8ffd7
commit ae3bba85bb
1 changed files with 2 additions and 1 deletions
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3
src/add-ons/kernel/file_systems/userlandfs/kernel_add_on/Volume.cpp
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@ -1749,6 +1749,7 @@ status_t
Volume::Link(void* _dir, const char* name, void* node) Volume::Link(void* _dir, const char* name, void* node)
{ {
VNode* vnode = (VNode*)_dir; VNode* vnode = (VNode*)_dir;
VNode* targetVnode = (VNode*)node;
// check capability // check capability
if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_LINK)) if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_LINK))
@ -1770,7 +1771,7 @@ Volume::Link(void* _dir, const char* name, void* node)
request->volume = fUserlandVolume; request->volume = fUserlandVolume;
request->node = vnode->clientNode; request->node = vnode->clientNode;
error = allocator.AllocateString(request->name, name); error = allocator.AllocateString(request->name, name);
request->target = node; request->target = targetVnode->clientNode;
if (error != B_OK) if (error != B_OK)
return error; return error;