diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2019-06-19 14:30:33 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2019-07-03 17:52:51 -0400 |
| commit | 6f4859b8a72638f60c7051247aac63a761f01933 (patch) | |
| tree | f1ae05b4ff6ac10eabc26a3bf69fc059f88750d7 /include/linux/sunrpc | |
| parent | 89c905beccbbafa88490c8c4c35eaec5ce4c1329 (diff) | |
nfsd: create xdr_netobj_dup helper
Move some repeated code to a common helper. No change in behavior.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'include/linux/sunrpc')
| -rw-r--r-- | include/linux/sunrpc/xdr.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 9ee3970ba59c..8a87d8bcb197 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -164,6 +164,13 @@ xdr_decode_opaque_fixed(__be32 *p, void *ptr, unsigned int len) return p + XDR_QUADLEN(len); } +static inline void xdr_netobj_dup(struct xdr_netobj *dst, + struct xdr_netobj *src, gfp_t gfp_mask) +{ + dst->data = kmemdup(src->data, src->len, gfp_mask); + dst->len = src->len; +} + /* * Adjust kvec to reflect end of xdr'ed data (RPC client XDR) */ |