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nfsd: add more info to WARN_ON_ONCE on failed callbacks

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Currently, you get the warning and stack trace, but nothing is printed
about the relevant error codes. Add that in.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Jeff Layton
2024-08-26 08:50:11 -04:00
committed by Chuck Lever
parent 76a3f3f164
commit e8581a9124
1 changed files with 2 additions and 1 deletions
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3
fs/nfsd/nfs4callback.c
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@@ -1333,7 +1333,8 @@ static void nfsd4_cb_done(struct rpc_task *task, void *calldata)
return;
if (cb->cb_status) {
WARN_ON_ONCE(task->tk_status);
WARN_ONCE(task->tk_status, "cb_status=%d tk_status=%d",
cb->cb_status, task->tk_status);
task->tk_status = cb->cb_status;
}