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kernelbase: Create DOS drive links as permanent objects. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2020-07-15 20:27:57 -05:00 committed by Alexandre Julliard
parent 088ababfc2
commit 1cf4a1c088
1 changed files with 5 additions and 8 deletions
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13
dlls/kernelbase/volume.c
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@ -972,18 +972,13 @@ BOOL WINAPI DECLSPEC_HOTPATCH DefineDosDeviceW( DWORD flags, const WCHAR *device
lstrcatW( link_name, device ); lstrcatW( link_name, device );
RtlInitUnicodeString( &nt_name, link_name ); RtlInitUnicodeString( &nt_name, link_name );
InitializeObjectAttributes( &attr, &nt_name, OBJ_CASE_INSENSITIVE, 0, NULL ); InitializeObjectAttributes( &attr, &nt_name, OBJ_CASE_INSENSITIVE | OBJ_PERMANENT, 0, NULL );
if (flags & DDD_REMOVE_DEFINITION) if (flags & DDD_REMOVE_DEFINITION)
{ {
if (!set_ntstatus( NtOpenSymbolicLinkObject( &handle, 0, &attr ) )) if (!set_ntstatus( NtOpenSymbolicLinkObject( &handle, 0, &attr ) ))
return FALSE; return FALSE;
SERVER_START_REQ( unlink_object ) status = NtMakeTemporaryObject( handle );
{
req->handle = wine_server_obj_handle( handle );
status = wine_server_call( req );
}
SERVER_END_REQ;
NtClose( handle ); NtClose( handle );
return set_ntstatus( status ); return set_ntstatus( status );
@ -1000,7 +995,9 @@ BOOL WINAPI DECLSPEC_HOTPATCH DefineDosDeviceW( DWORD flags, const WCHAR *device
else else
RtlInitUnicodeString( &nt_target, target ); RtlInitUnicodeString( &nt_target, target );
return set_ntstatus( NtCreateSymbolicLinkObject( &handle, SYMBOLIC_LINK_ALL_ACCESS, &attr, &nt_target ) ); if (!(status = NtCreateSymbolicLinkObject( &handle, SYMBOLIC_LINK_ALL_ACCESS, &attr, &nt_target )))
NtClose( handle );
return set_ntstatus( status );
} }