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| author | Benny Halevy <bhalevy@panasas.com> | 2008-08-12 20:44:41 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2008-09-29 17:56:58 -0400 |
| commit | 5033b77a931a12bc7395c1834fa50f6d477be3ae (patch) | |
| tree | 4c8a7b7c263b93290afb6795cb93a87dd3471909 | |
| parent | c47b2ca42e848e2dce122acbefa0de59320f5683 (diff) | |
| download | linux-5033b77a931a12bc7395c1834fa50f6d477be3ae.tar.gz linux-5033b77a931a12bc7395c1834fa50f6d477be3ae.tar.bz2 linux-5033b77a931a12bc7395c1834fa50f6d477be3ae.zip | |
nfsd: fix nfsd4_encode_open buffer space reservation
nfsd4_encode_open first reservation is currently for 36 + sizeof(stateid_t)
while it writes after the stateid a cinfo (20 bytes) and 5 more 4-bytes
words, for a total of 40 + sizeof(stateid_t).
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| -rw-r--r-- | fs/nfsd/nfs4xdr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index d7e4bd50ed3c..ace39349670a 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -2133,7 +2133,7 @@ nfsd4_encode_open(struct nfsd4_compoundres *resp, __be32 nfserr, struct nfsd4_op if (nfserr) goto out; - RESERVE_SPACE(36 + sizeof(stateid_t)); + RESERVE_SPACE(40 + sizeof(stateid_t)); WRITE32(open->op_stateid.si_generation); WRITEMEM(&open->op_stateid.si_opaque, sizeof(stateid_opaque_t)); WRITECINFO(open->op_cinfo); |