diff options
Diffstat (limited to 'fs/nfsd/nfsxdr.c')
| -rw-r--r-- | fs/nfsd/nfsxdr.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/fs/nfsd/nfsxdr.c b/fs/nfsd/nfsxdr.c index 39d296aecd3e..a87b21cfe0d0 100644 --- a/fs/nfsd/nfsxdr.c +++ b/fs/nfsd/nfsxdr.c @@ -614,6 +614,21 @@ nfssvc_encode_statfsres(struct svc_rqst *rqstp, __be32 *p) return 1; } +/** + * nfssvc_encode_nfscookie - Encode a directory offset cookie + * @resp: readdir result context + * @offset: offset cookie to encode + * + */ +void nfssvc_encode_nfscookie(struct nfsd_readdirres *resp, u32 offset) +{ + if (!resp->offset) + return; + + *resp->offset = cpu_to_be32(offset); + resp->offset = NULL; +} + int nfssvc_encode_entry(void *ccdv, const char *name, int namlen, loff_t offset, u64 ino, unsigned int d_type) @@ -632,8 +647,7 @@ nfssvc_encode_entry(void *ccdv, const char *name, cd->common.err = nfserr_fbig; return -EINVAL; } - if (cd->offset) - *cd->offset = htonl(offset); + nfssvc_encode_nfscookie(cd, offset); /* truncate filename */ namlen = min(namlen, NFS2_MAXNAMLEN); |