On Wed, Jul 15 2015 at 12:02pm -0400,
kbuild test robot <fengguang.wu@xxxxxxxxx> wrote:
> tree: git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git for-next
> head: 043b9e2a0558b383a685245f49bd290c37103413
> commit: 043b9e2a0558b383a685245f49bd290c37103413 [7/7] dm cache: display 'needs_check' in status if it is set
> config: i386-randconfig-x006-201528 (attached as .config)
> reproduce:
> git checkout 043b9e2a0558b383a685245f49bd290c37103413
> # save the attached .config to linux build tree
> make ARCH=i386
>
> All error/warnings (new ones prefixed by >>):
>
> drivers/md/dm-cache-target.c: In function 'cache_status':
> >> drivers/md/dm-cache-target.c:3585:37: error: 'pool' undeclared (first use in this function)
> if (dm_cache_metadata_needs_check(pool->pmd))
> ^
> drivers/md/dm-cache-target.c:3585:37: note: each undeclared identifier is reported only once for each function it appears in
>
> vim +/pool +3585 drivers/md/dm-cache-target.c
>
> 3579
> 3580 if (get_cache_mode(cache) == CM_READ_ONLY)
> 3581 DMEMIT("ro ");
> 3582 else
> 3583 DMEMIT("rw ");
> 3584
> > 3585 if (dm_cache_metadata_needs_check(pool->pmd))
> 3586 DMEMIT("needs_check ");
> 3587 else
> 3588 DMEMIT("- ");
Cut and paste bug.. sorry for the noise. Fixed.
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