Commit 18f428d4 authored Dec 04, 2019 by Olga Kornievskaia Committed by J. Bruce Fields Dec 07, 2019

NFSD fixing possible null pointer derefering in copy offload



Static checker revealed possible error path leading to possible
NULL pointer dereferencing.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: e0639dc5: ("NFSD introduce async copy feature")
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

parent 466e16f0

fs/nfsd/nfs4proc.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1298,6 +1298,7 @@ nfsd4_copy(struct svc_rqst rqstp, struct nfsd4_compound_state cstate,
		out:
		return status;
		out_err:
		if (async_copy)
		cleanup_async_copy(async_copy);
		goto out;
		}

Admin message