From: NeilBrown <neilb@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: nfs@lists.sourceforge.net, linux-kernel@vger.kernel.org
Cc: Benny Halevy <bhalevy@panasas.com>
Cc: "J. Bruce Fields" <bfields@citi.umich.edu>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Neil Brown <neilb@suse.de>
Subject: [PATCH 004 of 8] knfsd: nfsd4: fix enc_stateid_sz for nfsd callbacks
Date: Thu, 21 Jun 2007 14:30:52 +1000 [thread overview]
Message-ID: <1070621043052.1096@suse.de> (raw)
In-Reply-To: 20070621142604.727.patches@notabene
From: "J. Bruce Fields" <bfields@fieldses.org>
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>
### Diffstat output
./fs/nfsd/nfs4callback.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff .prev/fs/nfsd/nfs4callback.c ./fs/nfsd/nfs4callback.c
--- .prev/fs/nfsd/nfs4callback.c 2007-06-21 13:46:38.000000000 +1000
+++ ./fs/nfsd/nfs4callback.c 2007-06-21 14:10:31.000000000 +1000
@@ -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)
next prev parent reply other threads:[~2007-06-21 4:32 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-21 4:30 [PATCH 000 of 8] knfsd: Assorted nfsv4 server patches NeilBrown
2007-06-21 4:30 ` [PATCH 001 of 8] knfsd: lockd: nfsd4: use same grace period for lockd and nfsd4 NeilBrown
2007-06-21 4:30 ` [PATCH 002 of 8] knfsd: nfsd4: fix NFSv4 filehandle size units confusion NeilBrown
2007-06-21 4:30 ` [PATCH 003 of 8] knfsd: nfsd4: silence a compiler warning in ACL code NeilBrown
2007-06-21 4:30 ` NeilBrown [this message]
2007-06-21 4:30 ` [PATCH 005 of 8] knfsd: nfsd4: fix handling of acl errrors NeilBrown
2007-06-21 4:31 ` [PATCH 006 of 8] knfsd: nfsd: remove unused header interface.h NeilBrown
2007-06-21 4:31 ` [PATCH 007 of 8] knfsd: nfsd4: vary maximum delegation limit based on RAM size NeilBrown
2007-06-21 16:15 ` J. Bruce Fields
2007-06-26 3:52 ` Andrew Morton
2007-06-28 2:15 ` J. Bruce Fields
2007-06-28 2:36 ` Andrew Morton
2007-06-28 2:57 ` J. Bruce Fields
2007-06-28 3:10 ` Andrew Morton
2007-06-21 4:31 ` [PATCH 008 of 8] knfsd: nfsd4: don't delegate files that have had conflicts NeilBrown
2007-06-21 16:28 ` J. Bruce Fields
2007-06-21 16:33 ` J. Bruce Fields
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