lkml.org 
[lkml]   [2015]   [Oct]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 2/2] iov_iter: use bvec iterator to implement iterate_bvec()
From
On Sat, Oct 10, 2015 at 11:33 PM, kbuild test robot <lkp@intel.com> wrote:
> Hi Ming,
>
> [auto build test ERROR on v4.3-rc4 -- if it's inappropriate base, please ignore]
>
> config: i386-randconfig-s1-201540 (attached as .config)
> reproduce:
> # save the attached .config to linux build tree
> make ARCH=i386
>
> All error/warnings (new ones prefixed by >>):
>
> lib/iov_iter.c: In function 'copy_to_iter':
>>> lib/iov_iter.c:61:19: error: storage size of '__bi' isn't known
> struct bvec_iter __bi, __start; \
> ^
> lib/iov_iter.c:97:3: note: in expansion of macro 'iterate_bvec'
> iterate_bvec(i, n, v, bvec, skip, (B)) \

The warning is because CONFIG_BLOCK is disabled, maybe
bvec iterator helpers still need to include even though CONFIG_BLOCK
is disabled.


--
Ming Lei


\
 
 \ /
  Last update: 2015-10-10 18:01    [W:0.038 / U:3.976 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site