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| author | Chuck Lever <chuck.lever@oracle.com> | 2007-11-01 16:56:58 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2008-02-01 16:42:02 -0500 |
| commit | ee1a95b3b3fccf3c825bd95f89a8e006901b03ed (patch) | |
| tree | 6b690c38cd2d2e9ef782dc1150d2cfccb205dd2f | |
| parent | 48df020aa17ac95a012ff765b0086ede5996b320 (diff) | |
| download | linux-3.10-ee1a95b3b3fccf3c825bd95f89a8e006901b03ed.tar.gz linux-3.10-ee1a95b3b3fccf3c825bd95f89a8e006901b03ed.tar.bz2 linux-3.10-ee1a95b3b3fccf3c825bd95f89a8e006901b03ed.zip | |
NFSD: Use unsigned length argument for decode_filename
Clean up: file name lengths are unsigned on the wire, negative lengths
are not meaningful natively either.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Acked-By: NeilBrown <neilb@suse.de>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
| -rw-r--r-- | fs/nfsd/nfs3xdr.c | 4 | ||||
| -rw-r--r-- | fs/nfsd/nfsxdr.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/nfsd/nfs3xdr.c b/fs/nfsd/nfs3xdr.c index f917fd25858..c02b8d69297 100644 --- a/fs/nfsd/nfs3xdr.c +++ b/fs/nfsd/nfs3xdr.c @@ -88,10 +88,10 @@ encode_fh(__be32 *p, struct svc_fh *fhp) * no slashes or null bytes. */ static __be32 * -decode_filename(__be32 *p, char **namp, int *lenp) +decode_filename(__be32 *p, char **namp, unsigned int *lenp) { char *name; - int i; + unsigned int i; if ((p = xdr_decode_string_inplace(p, namp, lenp, NFS3_MAXNAMLEN)) != NULL) { for (i = 0, name = *namp; i < *lenp; i++, name++) { diff --git a/fs/nfsd/nfsxdr.c b/fs/nfsd/nfsxdr.c index b86e3658a0a..50bd6187edf 100644 --- a/fs/nfsd/nfsxdr.c +++ b/fs/nfsd/nfsxdr.c @@ -62,10 +62,10 @@ encode_fh(__be32 *p, struct svc_fh *fhp) * no slashes or null bytes. */ static __be32 * -decode_filename(__be32 *p, char **namp, int *lenp) +decode_filename(__be32 *p, char **namp, unsigned int *lenp) { char *name; - int i; + unsigned int i; if ((p = xdr_decode_string_inplace(p, namp, lenp, NFS_MAXNAMLEN)) != NULL) { for (i = 0, name = *namp; i < *lenp; i++, name++) { |