diff options
| author | Dai Ngo <dai.ngo@oracle.com> | 2025-01-30 11:01:27 -0800 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2025-02-10 13:31:16 -0500 |
| commit | 036ac2778f7b28885814c6fbc07e156ad1624d03 (patch) | |
| tree | 92cf910c99cdd588fd1fbbccaac4147a5a45ff8c /include/drm | |
| parent | d9d6b74e4be989f919498798fa40df37a74b5bb0 (diff) | |
NFSD: fix hang in nfsd4_shutdown_callback
If nfs4_client is in courtesy state then there is no point to send
the callback. This causes nfsd4_shutdown_callback to hang since
cl_cb_inflight is not 0. This hang lasts about 15 minutes until TCP
notifies NFSD that the connection was dropped.
This patch modifies nfsd4_run_cb_work to skip the RPC call if
nfs4_client is in courtesy state.
Signed-off-by: Dai Ngo <dai.ngo@oracle.com>
Fixes: 66af25799940 ("NFSD: add courteous server support for thread with only delegation")
Cc: stable@vger.kernel.org
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions