Messages in this thread | | | Date | Fri, 12 Jul 2019 10:30:17 -0700 (PDT) | From | David Rientjes <> | Subject | Re: [PATCH] slab: work around clang bug #42570 |
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On Fri, 12 Jul 2019, Arnd Bergmann wrote:
> Clang gets rather confused about two variables in the same special > section when one of them is not initialized, leading to an assembler > warning later: > > /tmp/slab_common-18f869.s: Assembler messages: > /tmp/slab_common-18f869.s:7526: Warning: ignoring changed section attributes for .data..ro_after_init > > Adding an initialization to kmalloc_caches is rather silly here > but does avoid the issue. > > Link: https://bugs.llvm.org/show_bug.cgi?id=42570 > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: David Rientjes <rientjes@google.com>
Let me followup on the clang bug as well.
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