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Re: [PATCH 4/8] Quiet GCC warnings about set but unused variables
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From: |
Richard Braun |
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Subject: |
Re: [PATCH 4/8] Quiet GCC warnings about set but unused variables |
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Date: |
Wed, 11 Dec 2013 18:02:50 +0100 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Wed, Dec 11, 2013 at 05:30:43PM +0100, Marin Ramesa wrote:
> - ipc_mqueue_t mqueue;
> + ipc_mqueue_t mqueue = mqueue; /* Quiet GCC warning. */
Don't do that. Instead, tweak simple_unlock and similar functions this
way :
#define simple_unlock(l) ((void)(l))
--
Richard Braun
[PATCH 3/8] Cleanup of the copyin() and copyout() calls, Marin Ramesa, 2013/12/11
[PATCH 5/8] include/mach/mach4.defs (memory_object_create_proxy): fix passing from incompatible pointer type, Marin Ramesa, 2013/12/11
[PATCH 6/8] vm/vm_kern.c (kmem_submap): remove unnecessary cast, Marin Ramesa, 2013/12/11
[PATCH 7/8] vm/vm_resident.c (vm_page_print): remove unnecessary casts, Marin Ramesa, 2013/12/11