From: "marcin@mejor.pl" <marcin@mejor.pl>
To: linux-bcache@vger.kernel.org
Subject: [bcachefs] ./include/asm-generic/bug.h:55:35: warning: ‘l_packed’ may be used uninitialized in this function
Date: Fri, 3 Feb 2017 15:14:49 +0100 [thread overview]
Message-ID: <eebbd36b-103f-3425-eef5-437b5ce2999b@mejor.pl> (raw)
Hi,
could it be a real problem?
> CC drivers/md/bcache/btree_io.o
> In file included from ./arch/x86/include/asm/bug.h:35:0,
> from ./include/linux/bug.h:4,
> from drivers/md/bcache/bcache.h:181,
> from drivers/md/bcache/btree_io.c:2:
> drivers/md/bcache/btree_io.c: In function ‘sort_extent_whiteouts’:
> ./include/asm-generic/bug.h:55:35: warning: ‘l_packed’ may be used uninitialized in this function [-Wmaybe-uninitialized]
> #define BUG_ON(condition) do { if (unlikely(condition)) BUG(); } while (0)
> ^
> drivers/md/bcache/btree_io.c:203:21: note: ‘l_packed’ was declared here
> bool prev = false, l_packed;
> ^
> CC drivers/md/bcache/btree_iter.o
next reply other threads:[~2017-02-03 14:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-03 14:14 marcin [this message]
2017-02-07 13:52 ` [bcachefs] ./include/asm-generic/bug.h:55:35: warning: ‘l_packed’ may be used uninitialized in this function marcin
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