From: kernel test robot <lkp@intel.com>
To: Jens Axboe <axboe@kernel.dk>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: [axboe-block:io_uring-epoll-wait 8/9] ld.lld: error: undefined symbol: io_epoll_wait_cancel
Date: Sun, 2 Feb 2025 02:51:21 +0800 [thread overview]
Message-ID: <202502020230.Rb4StHR9-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git io_uring-epoll-wait
head: edbffb871c292e33a1bb07bc0acfcbf0d36b88ff
commit: 9ffd1a7ad787d12758fe797d971dfb7a15284378 [8/9] io_uring/epoll: add support for IORING_OP_EPOLL_WAIT
config: hexagon-randconfig-001-20250202 (https://download.01.org/0day-ci/archive/20250202/202502020230.Rb4StHR9-lkp@intel.com/config)
compiler: clang version 16.0.6 (https://github.com/llvm/llvm-project 7cbf1a2591520c2491aa35339f227775f4d3adf6)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250202/202502020230.Rb4StHR9-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202502020230.Rb4StHR9-lkp@intel.com/
All errors (new ones prefixed by >>):
>> ld.lld: error: undefined symbol: io_epoll_wait_cancel
>>> referenced by cancel.c:132 (io_uring/cancel.c:132)
>>> io_uring/cancel.o:(io_try_cancel) in archive vmlinux.a
>>> referenced by cancel.c:132 (io_uring/cancel.c:132)
>>> io_uring/cancel.o:(io_try_cancel) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: io_epoll_wait_remove_all
>>> referenced by io_uring.c:3102 (io_uring/io_uring.c:3102)
>>> io_uring/io_uring.o:(io_uring_try_cancel_requests) in archive vmlinux.a
>>> referenced by io_uring.c:3102 (io_uring/io_uring.c:3102)
>>> io_uring/io_uring.o:(io_uring_try_cancel_requests) in archive vmlinux.a
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-02-01 18:51 UTC|newest]
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