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Commit 17a40322 authored by Jeff Layton's avatar Jeff Layton Committed by Greg Kroah-Hartman
Browse files

nfsd: fix change_info in NFSv4 RENAME replies 



commit fdd2630a7398191e84822612e589062063bd4f3d upstream.

nfsd sends the transposed directory change info in the RENAME reply. The
source directory is in save_fh and the target is in current_fh.

Reported-by: default avatarZhi Li <yieli@redhat.com>
Reported-by: default avatarBenjamin Coddington <bcodding@redhat.com>
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2218844


Signed-off-by: default avatarJeff Layton <jlayton@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 126d5a99

fs/nfsd/nfs4proc.c

+2 −2
Original line number Diff line number Diff line
@@ -870,8 +870,8 @@ nfsd4_rename(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, 
			     rename->rn_tname, rename->rn_tnamelen);

	if (status)

		return status;

	set_change_info(&rename->rn_sinfo, &cstate->current_fh);

	set_change_info(&rename->rn_tinfo, &cstate->save_fh);

	set_change_info(&rename->rn_sinfo, &cstate->save_fh);

	set_change_info(&rename->rn_tinfo, &cstate->current_fh);

	return nfs_ok;

}