From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
Johannes Berg <johannes.berg@intel.com>
Subject: Re: [PATCH v2 1/3] compiler-gcc: hide COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW from sparse
Date: Sat, 17 Nov 2018 01:42:10 +0100 [thread overview]
Message-ID: <20181117004209.v67yalpxuswhs2vr@ltop.local> (raw)
In-Reply-To: <20181109093534.15121-1-johannes@sipsolutions.net>
On Fri, Nov 09, 2018 at 10:35:32AM +0100, Johannes Berg wrote:
> From: Johannes Berg <johannes.berg@intel.com>
>
> Sparse doesn't support all the overflow builtins, so just hide
> them from it to avoid lots of warnings/errors reported by it.
The development version of sparse support these builtins
since their introduction in the kernel and sparse's main tree
have been updated (very recently).
I strongly believe this patch shouldn't be.
Regards,
-- Luc
next prev parent reply other threads:[~2018-11-17 0:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-09 9:35 Johannes Berg
2018-11-09 9:35 ` [PATCH v2 2/3] kernel.h: hide __is_constexpr() " Johannes Berg
2018-11-17 0:45 ` Luc Van Oostenryck
2018-11-09 9:35 ` [PATCH v2 3/3] slab: use logical instead of bitwise operation in kmalloc_type() Johannes Berg
2018-11-09 18:53 ` Andrew Morton
2018-11-17 0:42 ` Luc Van Oostenryck [this message]
2018-11-17 11:29 ` [PATCH v2 1/3] compiler-gcc: hide COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW from sparse Johannes Berg
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