From: Andrey Ryabinin <a.ryabinin@samsung.com>
To: Joe Perches <joe@perches.com>, Sasha Levin <sasha.levin@oracle.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Guilherme Cox <cox@computer.org>, Tony Luck <tony.luck@gmail.com>,
Xie XiuQi <xiexiuqi@huawei.com>
Subject: Re: [PATCH] kasan: Show gcc version requirements in Kconfig and Documentation
Date: Fri, 17 Apr 2015 10:54:30 +0300 [thread overview]
Message-ID: <5530BC36.3030900@samsung.com> (raw)
In-Reply-To: <1429245851.2850.76.camel@perches.com>
On 04/17/2015 07:44 AM, Joe Perches wrote:
> The documentation shows a need for gcc > 4.9.2, but it's
> really >=. The Kconfig entries don't show require versions
> so add them. Correct a latter/later typo too.
>
> Signed-off-by: Joe Perches <joe@perches.com>
> ---
>
> (dropping Ingo from cc's)
>
> On Thu, 2015-04-16 at 23:59 -0400, Sasha Levin wrote:
>> On 04/16/2015 11:21 PM, Steven Rostedt wrote:
>>> I have no idea what event caused the issue :-/
>> 4.9.2+ is needed for KASan.
>
> Perhaps the documentation and Kconfig entries could
> describe that a bit better.
>
Could you also please mention that gcc 5+ is required to detect out of bounds accesses
to global and stack variables?
next prev parent reply other threads:[~2015-04-17 7:54 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-03 1:38 [PATCH 00/18 v3] tracing: Use TRACE_DEFINE_ENUM() to show enum values Steven Rostedt
2015-04-03 1:38 ` [PATCH 02/18 v3] tracing: Add TRACE_SYSTEM_VAR to intel-sst Steven Rostedt
2015-04-03 1:38 ` [PATCH 03/18 v3] tracing: Add TRACE_SYSTEM_VAR to kvm-s390 Steven Rostedt
2015-04-03 1:38 ` [PATCH 04/18 v3] tracing: Add TRACE_SYSTEM_VAR to xhci-hcd Steven Rostedt
2015-04-03 1:38 ` [PATCH 05/18 v3] tracing: Give system name a pointer Steven Rostedt
2015-04-03 1:38 ` [PATCH 06/18 v3] tracing: Update trace-event-sample with TRACE_SYSTEM_VAR documentation Steven Rostedt
2015-04-03 1:38 ` [PATCH 07/18 v3] tracing: Add TRACE_DEFINE_ENUM() macro to map enums to their values Steven Rostedt
2015-04-06 4:54 ` Namhyung Kim
2015-04-06 11:52 ` Steven Rostedt
2015-04-07 14:16 ` Namhyung Kim
2015-04-07 14:22 ` Steven Rostedt
2015-04-15 13:22 ` Sasha Levin
2015-04-15 14:05 ` Steven Rostedt
2015-04-16 0:58 ` Sasha Levin
2015-04-17 3:21 ` Steven Rostedt
2015-04-17 3:59 ` Sasha Levin
2015-04-17 4:44 ` [PATCH] kasan: Show gcc version requirements in Kconfig and Documentation Joe Perches
2015-04-17 7:54 ` Andrey Ryabinin [this message]
2015-04-17 9:37 ` Joe Perches
2015-04-17 16:10 ` [PATCH v2] " Andrey Ryabinin
2015-05-07 15:51 ` Jonathan Corbet
2015-05-07 19:00 ` Andrey Ryabinin
2015-04-17 7:44 ` [PATCH 07/18 v3] tracing: Add TRACE_DEFINE_ENUM() macro to map enums to their values Andrey Ryabinin
2015-04-17 13:29 ` Steven Rostedt
2015-04-17 13:51 ` Steven Rostedt
2015-04-17 14:14 ` Andrey Ryabinin
2015-04-03 1:38 ` [PATCH 08/18 v3] tracing: Allow for modules to convert their enums to values Steven Rostedt
2015-04-03 1:38 ` [PATCH 09/18 v3] tracing/samples: Update the trace-event-sample.h with TRACE_DEFINE_ENUM() Steven Rostedt
2015-04-03 1:38 ` [PATCH 10/18 v3] x86/tlb/trace: Export enums in used by tlb_flush tracepoint Steven Rostedt
2015-04-03 1:38 ` [PATCH 11/18 v3] net/9p/tracing: Export enums in tracepoints to userspace Steven Rostedt
2015-04-03 1:38 ` [PATCH 12/18 v3] f2fs: Export the enums in the " Steven Rostedt
2015-04-03 1:38 ` [PATCH 13/18 v3] irq/tracing: Export enums in tracepoints to user space Steven Rostedt
2015-04-03 1:38 ` [PATCH 14/18 v3] mm: tracing: " Steven Rostedt
2015-04-03 1:38 ` [PATCH 15/18 v3] SUNRPC: " Steven Rostedt
2015-04-07 16:40 ` Steven Rostedt
2015-04-07 16:58 ` Trond Myklebust
2015-04-03 1:38 ` [PATCH 16/18 v3] v4l: Export enums used by " Steven Rostedt
2015-04-03 1:38 ` [PATCH 17/18 v3] writeback: Export enums used by tracepoint " Steven Rostedt
2015-04-03 1:38 ` [PATCH 18/18 v3] tracing: Add enum_map file to show enums that have been mapped Steven Rostedt
[not found] ` <20150403014123.069113130@goodmis.org>
2015-04-07 0:47 ` [PATCH 01/18 v3] tracing/drm: Remove unused TRACE_SYSTEM_STRING define Masami Hiramatsu
2015-04-07 11:26 ` [PATCH 00/18 v3] tracing: Use TRACE_DEFINE_ENUM() to show enum values Masami Hiramatsu
2015-04-07 12:52 ` Steven Rostedt
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