Displaying 3 results from an estimated 3 matches for "mmap_ptr".
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2014 Nov 21
4
Bug#767295: [PATCH for-4.5 v2] libxc: don't leak buffer containing the uncompressed PV kernel
...ers as well as a directly
>> allocated buffers, however the try decode routines make use of realloc and do
>> not fit well into this model. Introduce a concept of an external memory block
>> to the memory pool and provide an interface to register such memory.
>>
>> The mmap_ptr and mmap_len fields of the memblock tracking struct lose their
>> mmap_ prefix since they are now also used for external memory blocks.
>>
>> We are only seeing this now because the gzip decoder doesn't leak and it's only
>> relatively recently that kernels in the wi...
2014 Nov 28
1
Bug#767295: xl: apparent memory leak
...directly
allocated buffers, however the try decode routines make use of realloc and do
not fit well into this model. Introduce a concept of an external memory block
to the memory pool and provide an interface to register such memory.
The mmap_ptr and mmap_len fields of the memblock tracking struct lose their
mmap_ prefix since they are now also used for external memory blocks.
We are only seeing this now because the gzip decoder doesn't leak and it's only
relatively recently that kern...
2014 Nov 21
1
Bug#767295: [PATCH for-4.5 v2] libxc: don't leak buffer containing the uncompressed PV kernel
...> >> allocated buffers, however the try decode routines make use of realloc and do
> >> not fit well into this model. Introduce a concept of an external memory block
> >> to the memory pool and provide an interface to register such memory.
> >>
> >> The mmap_ptr and mmap_len fields of the memblock tracking struct lose their
> >> mmap_ prefix since they are now also used for external memory blocks.
> >>
> >> We are only seeing this now because the gzip decoder doesn't leak and it's only
> >> relatively recently th...