tree: https://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus head: 17ee7fc85eaa18c413b1947c52d7b928e78bc8b1 commit: 17ee7fc85eaa18c413b1947c52d7b928e78bc8b1 [3/3] fix the copy vs. map logics in blk_rq_map_user_iov() config: i386-tinyconfig (attached as .config) reproduce: git checkout 17ee7fc85eaa18c413b1947c52d7b928e78bc8b1 # save the attached .config to linux build tree make ARCH=i386 All errors (new ones prefixed by >>): >> lib/iov_iter.c:572:15: error: conflicting types for 'iov_iter_gap_alignment' unsigned long iov_iter_gap_alignment(struct iov_iter *i) ^ In file included from lib/iov_iter.c:2:0: include/linux/uio.h:90:15: note: previous declaration of 'iov_iter_gap_alignment' was here unsigned long iov_iter_gap_alignment(const struct iov_iter *i); ^ lib/iov_iter.c: In function 'iov_iter_gap_alignment': >> lib/iov_iter.c:575:17: error: 'struct iov_iter' has no member named 'i_count' size_t size = i->i_count; ^ vim +/iov_iter_gap_alignment +572 lib/iov_iter.c 566 res |= (unsigned long)v.iov_base | v.iov_len 567 ) 568 return res; 569 } 570 EXPORT_SYMBOL(iov_iter_alignment); 571 > 572 unsigned long iov_iter_gap_alignment(struct iov_iter *i) 573 { 574 unsigned long res = 0; > 575 size_t size = i->i_count; 576 if (!size) 577 return 0; 578 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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