diff options
| author | Hao Xu <haoxu@linux.alibaba.com> | 2021-09-13 21:08:54 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-19 05:49:52 -0600 |
| commit | 83f84356bc8f2dda9d0c9c7edb94decf71a36d26 (patch) | |
| tree | c72438a88a277924992dd21f4becfef28806a107 /lib/mpi/mpi-sub-ui.c | |
| parent | d97ec6239ad8684e4d31b12b39cefca6782c09a3 (diff) | |
io_uring: add more uring info to fdinfo for debug
Developers may need some uring info to help themselves debug and address
issues in production. This includes sqring/cqring head/tail and the
detailed sqe/cqe info, which is very useful when an application is hung
on a ring.
Signed-off-by: Hao Xu <haoxu@linux.alibaba.com>
Link: https://lore.kernel.org/r/20210913130854.38542-1-haoxu@linux.alibaba.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions