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Commit cf507b6f authored by J. Bruce Fields's avatar J. Bruce Fields
Browse files

Merge create_session decoding fix into for-2.6.39 

This needs a further fixup!
parents 9ae78bcc 3ec07aa9

fs/nfsd/nfs4callback.c

+1 −1
Original line number Diff line number Diff line
@@ -432,7 +432,7 @@ static int decode_cb_sequence4resok(struct xdr_stream *xdr, 
	 * If the server returns different values for sessionID, slotID or

	 * sequence number, the server is looney tunes.

	 */

	p = xdr_inline_decode(xdr, NFS4_MAX_SESSIONID_LEN + 4 + 4);

	p = xdr_inline_decode(xdr, NFS4_MAX_SESSIONID_LEN + 4 + 4 + 4 + 4);

	if (unlikely(p == NULL))

		goto out_overflow;

	memcpy(id.data, p, NFS4_MAX_SESSIONID_LEN);

fs/nfsd/nfs4state.c

+7 −6
Original line number Diff line number Diff line
@@ -2446,16 +2446,17 @@ nfs4_check_delegmode(struct nfs4_delegation *dp, int flags) 
static struct nfs4_delegation *

find_delegation_file(struct nfs4_file *fp, stateid_t *stid)

{

	struct nfs4_delegation *dp = NULL;

	struct nfs4_delegation *dp;



	spin_lock(&recall_lock);

	list_for_each_entry(dp, &fp->fi_delegations, dl_perfile) {

		if (dp->dl_stateid.si_stateownerid == stid->si_stateownerid)

			break;

	}

	list_for_each_entry(dp, &fp->fi_delegations, dl_perfile)

		if (dp->dl_stateid.si_stateownerid == stid->si_stateownerid) {

			spin_unlock(&recall_lock);

			return dp;

		}

	spin_unlock(&recall_lock);

	return NULL;

}



int share_access_to_flags(u32 share_access)

{

fs/nfsd/nfs4xdr.c

+2 −2
Original line number Diff line number Diff line
@@ -1142,7 +1142,7 @@ nfsd4_decode_create_session(struct nfsd4_compoundargs *argp, 


	u32 dummy;

	char *machine_name;

	int i;

	int i, j;

	int nr_secflavs;



	READ_BUF(16);
@@ -1215,7 +1215,7 @@ nfsd4_decode_create_session(struct nfsd4_compoundargs *argp, 
			READ_BUF(4);

			READ32(dummy);

			READ_BUF(dummy * 4);

			for (i = 0; i < dummy; ++i)

			for (j = 0; j < dummy; ++j)

				READ32(dummy);

			break;

		case RPC_AUTH_GSS: