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os: reset packet_allocator members 

Fixes #2632
This commit is contained in:
Alexander Boettcher 2018-02-13 16:28:31 +01:00 committed by Norman Feske
parent 70112d29da
commit e05a708024
1 changed files with 12 additions and 2 deletions
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14
repos/os/include/os/packet_allocator.h
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@ -88,8 +88,18 @@ class Genode::Packet_allocator : public Genode::Range_allocator
{
if (_base != base) return -1;
if (_array) destroy(_md_alloc, _array);
if (_bits) _md_alloc->free(_bits, _block_cnt(size)/8);
_base = _next = 0;
if (_array) {
destroy(_md_alloc, _array);
_array = nullptr;
}
if (_bits) {
_md_alloc->free(_bits, _block_cnt(size)/8);
_bits = nullptr;
}
return 0;
}