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author | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:36:55 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:36:55 +0200 |
commit | f6477cc76c73833a56e97f1fafc36a7ca92927e5 (patch) | |
tree | 9b4ca3d9fa63ea001d516834c8b2707094f3f711 /fs/nfs/mount_clnt.c | |
parent | fd2c17e1777d46cff14c25ea774a4d17459d188a (diff) | |
parent | 543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff) |
Merge branch 'linus' into x86/timerstip-x86-timers-2008-06-25_10.37_Wed
Diffstat (limited to 'fs/nfs/mount_clnt.c')
-rw-r--r-- | fs/nfs/mount_clnt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c index 49c7cd0502cc..779d2eb649c5 100644 --- a/fs/nfs/mount_clnt.c +++ b/fs/nfs/mount_clnt.c @@ -130,10 +130,11 @@ static int xdr_decode_fhstatus3(struct rpc_rqst *req, __be32 *p, struct mnt_fhstatus *res) { struct nfs_fh *fh = res->fh; + unsigned size; if ((res->status = ntohl(*p++)) == 0) { - int size = ntohl(*p++); - if (size <= NFS3_FHSIZE) { + size = ntohl(*p++); + if (size <= NFS3_FHSIZE && size != 0) { fh->size = size; memcpy(fh->data, p, size); } else |