diff options
| author | Neil Brown <neilb@cse.unsw.edu.au> | 2003-01-05 03:42:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.transmeta.com> | 2003-01-05 03:42:16 -0800 |
| commit | f64652e149ae24c9554a99f1aa838eb84c10c756 (patch) | |
| tree | ea26f5c3f6a42d43dd9399db86219815f36257eb | |
| parent | b10bf2956ff25a39fdfc15b0f6c87c3f78c54d3a (diff) | |
[PATCH] knfsd: Avoid opps when NFSD decodes bad filehandle
If an NFSv3 request claims an enourmous filehandle, we can believe
it and oops. The test should be unsigned...
| -rw-r--r-- | fs/nfsd/nfs3xdr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs3xdr.c b/fs/nfsd/nfs3xdr.c index 3cb91cc3cb03..7a6ef7e5a31a 100644 --- a/fs/nfsd/nfs3xdr.c +++ b/fs/nfsd/nfs3xdr.c @@ -58,7 +58,7 @@ decode_time3(u32 *p, struct timespec *time) static inline u32 * decode_fh(u32 *p, struct svc_fh *fhp) { - int size; + unsigned int size; fh_init(fhp, NFS3_FHSIZE); size = ntohl(*p++); if (size > NFS3_FHSIZE) |