[PATCH] malloc: Remove malloc hooks from fork handler

[Florian Weimer]

On 04/12/2016 08:19 PM, Torvald Riegel wrote:
> On Thu, 2016-03-10 at 14:34 +0100, Florian Weimer wrote:
>> On 02/10/2016 10:48 PM, Florian Weimer wrote:
>>> 2016-02-10  Florian Weimer  <fweimer@redhat.com>
>>>
>>> 	Remove malloc hooks from fork handler.  They are no longer needed
>>> 	because malloc runs right before fork, and no malloc calls from
>>> 	other fork handlers are possible anymore.
>>> 	* malloc/malloc.c (malloc_atfork, free_atfork): Remove
>>> 	declarations.
>>> 	* malloc/arena.c (save_malloc_hook, save_free_hook, save_arena)
>>> 	(ATFORK_ARENA_PTR, malloc_atfork, free_atfork)
>>> 	(atfork_recursive_cntr): Remove.
>>> 	(__malloc_fork_lock_parent): Do not override malloc hooks and
>>> 	thread_arena.
>>> 	(__malloc_fork_unlock_parent): Do not restore malloc hooks and
>>> 	thread_arena.
>>> 	(__malloc_fork_unlock_child): Do not restore malloc hooks.  Use
>>> 	thread_arena i
>>
>> Ping?
>
> You answered the only question that I had, and it looked good to me
> otherwise.

Thanks, committed.

Florian