diff options
| -rw-r--r-- | include/linux/sunrpc/svc.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index d57df042e24a..48666b83fe68 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -119,14 +119,14 @@ void svc_destroy(struct svc_serv **svcp); * Linux limit; someone who cares more about NFS/UDP performance * can test a larger number. * - * For TCP transports we have more freedom. A size of 1MB is - * chosen to match the client limit. Other OSes are known to - * have larger limits, but those numbers are probably beyond - * the point of diminishing returns. + * For non-UDP transports we have more freedom. A size of 4MB is + * chosen to accommodate clients that support larger I/O sizes. */ -#define RPCSVC_MAXPAYLOAD (1*1024*1024u) -#define RPCSVC_MAXPAYLOAD_TCP RPCSVC_MAXPAYLOAD -#define RPCSVC_MAXPAYLOAD_UDP (32*1024u) +enum { + RPCSVC_MAXPAYLOAD = 4 * 1024 * 1024, + RPCSVC_MAXPAYLOAD_TCP = RPCSVC_MAXPAYLOAD, + RPCSVC_MAXPAYLOAD_UDP = 32 * 1024, +}; extern u32 svc_max_payload(const struct svc_rqst *rqstp); |