Commit 0ac68d17 authored Jul 17, 2007 by Benny Halevy Committed by Linus Torvalds Jul 17, 2007

knfsd: nfsd4: fix enc_stateid_sz for nfsd callbacks



enc_stateid_sz should be given in u32 words units, not bytes, so we were
overestimating the buffer space needed here.

Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent f7fede4b

fs/nfsd/nfs4callback.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -75,7 +75,7 @@ enum nfs_cb_opnum4 {
		#define op_enc_sz 1
		#define op_dec_sz 2
		#define enc_nfs4_fh_sz (1 + (NFS4_FHSIZE >> 2))
		#define enc_stateid_sz 16
		#define enc_stateid_sz (NFS4_STATEID_SIZE >> 2)
		#define NFS4_enc_cb_recall_sz (cb_compound_enc_hdr_sz + \
		1 + enc_stateid_sz + \
		enc_nfs4_fh_sz)

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