From: Johannes Berg <johannes@sipsolutions.net>
To: Sasha Levin <sashal@kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"stable@vger.kernel.org" <stable@vger.kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
"clang-built-linux@googlegroups.com"
<clang-built-linux@googlegroups.com>
Subject: Re: [PATCH AUTOSEL 5.4 13/14] gcov: clang: fix clang-11+ build
Date: Tue, 20 Apr 2021 09:01:19 +0200 [thread overview]
Message-ID: <74494183e65ef549fc5596f314db43a8e792d2ff.camel@sipsolutions.net> (raw)
In-Reply-To: <20210419204454.6601-13-sashal@kernel.org>
On Mon, 2021-04-19 at 20:44 +0000, Sasha Levin wrote:
> From: Johannes Berg <johannes.berg@intel.com>
>
> [ Upstream commit 04c53de57cb6435738961dace8b1b71d3ecd3c39 ]
>
> With clang-11+, the code is broken due to my kvmalloc() conversion
> (which predated the clang-11 support code) leaving one vmalloc() in
> place. Fix that.
This patch might *apply* on 5.4 (and the other kernels you selected it
for), but then I'm pretty sure it'll be broken, unless you also applied
the various patches this was actually fixing (my kvmalloc conversion,
and the clang-11 support).
Also, Linus has (correctly) reverted this patch from mainline, it
shouldn't have gone there in the first place, probably really should be
squashed into my kvmalloc conversion patch that's in -mm now.
Sorry if I didn't make that clear enough at the time.
In any case, please drop this patch from all stable trees.
johannes
next prev parent reply other threads:[~2021-04-20 7:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-19 20:44 [PATCH AUTOSEL 5.4 01/14] HID: google: add don USB id Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 02/14] HID: alps: fix error return code in alps_input_configured() Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 03/14] HID: wacom: Assign boolean values to a bool variable Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 04/14] ARM: dts: Fix swapped mmc order for omap3 Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 05/14] net: geneve: check skb is large enough for IPv4/IPv6 header Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 06/14] s390/entry: save the caller of psw_idle Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 07/14] xen-netback: Check for hotplug-status existence before watching Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 08/14] cavium/liquidio: Fix duplicate argument Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 09/14] i2c: mv64xxx: Fix random system lock caused by runtime PM Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 10/14] csky: change a Kconfig symbol name to fix e1000 build error Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 11/14] ia64: fix discontig.c section mismatches Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 12/14] ia64: tools: remove duplicate definition of ia64_mf() on ia64 Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 13/14] gcov: clang: fix clang-11+ build Sasha Levin
2021-04-20 7:01 ` Johannes Berg [this message]
2021-04-20 14:11 ` Sasha Levin
2021-04-19 20:44 ` [PATCH AUTOSEL 5.4 14/14] readdir: make sure to verify directory entry for legacy interfaces too Sasha Levin
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