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Commit 027bc41a authored by Kinglong Mee's avatar Kinglong Mee Committed by J. Bruce Fields
Browse files

NFSD: Put export if prepare_creds() fail 



Signed-off-by: default avatarKinglong Mee <kinglongmee@gmail.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 13c82e8e

fs/nfsd/nfsfh.c

+4 −2
Original line number Diff line number Diff line
@@ -209,8 +209,10 @@ static __be32 nfsd_set_fh_dentry(struct svc_rqst *rqstp, struct svc_fh *fhp) 
		 * fix that case easily.

		 */

		struct cred *new = prepare_creds();

		if (!new)

			return nfserrno(-ENOMEM);

		if (!new) {

			error =  nfserrno(-ENOMEM);

			goto out;

		}

		new->cap_effective =

			cap_raise_nfsd_set(new->cap_effective,

					   new->cap_permitted);