Commit 18f428d4 authored by Olga Kornievskaia's avatar Olga Kornievskaia Committed by J. Bruce Fields

NFSD fixing possible null pointer derefering in copy offload

Static checker revealed possible error path leading to possible
NULL pointer dereferencing.
Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Fixes: e0639dc5: ("NFSD introduce async copy feature")
Signed-off-by: default avatarOlga Kornievskaia <kolga@netapp.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 466e16f0
...@@ -1298,7 +1298,8 @@ nfsd4_copy(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, ...@@ -1298,7 +1298,8 @@ nfsd4_copy(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
out: out:
return status; return status;
out_err: out_err:
cleanup_async_copy(async_copy); if (async_copy)
cleanup_async_copy(async_copy);
goto out; goto out;
} }
......
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