diff options
| -rw-r--r-- | fs/nfsd/nfsproc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index 54c6b3d3cc79..aebe23c45cbe 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -403,8 +403,11 @@ nfsd_proc_symlink(struct svc_rqst *rqstp, struct nfsd_symlinkargs *argp, fh_init(&newfh, NFS_FHSIZE); /* - * Create the link, look up new file and set attrs. + * Crazy hack: the request fits in a page, and already-decoded + * attributes follow argp->tname, so it's safe to just write a + * null to ensure it's null-terminated: */ + argp->tname[argp->tlen] = '\0'; nfserr = nfsd_symlink(rqstp, &argp->ffh, argp->fname, argp->flen, argp->tname, argp->tlen, &newfh, &argp->attrs); |