From: Eugene Syromyatnikov <evgsyr@gmail.com>
Date: Sun, 19 Aug 2018 19:53:14 +0000 (+0200)
Subject: net: decode SOL_XDP socket option names
X-Git-Tag: v4.25~51
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1d7b8edda9837572e9ef53cac88d928f07cefacc;p=strace

net: decode SOL_XDP socket option names

* xlat/sock_xdp_options.in: New file.
* net.c: Include "xlat/sock_xdp_options.h".
(print_sockopt_fd_level_name) <case SOL_XDP>: Print SOL_XDP socket
option names.
---

diff --git a/net.c b/net.c
index 1c4e8ba2..66dde0f4 100644
--- a/net.c
+++ b/net.c
@@ -458,6 +458,7 @@ SYS_FUNC(socketpair)
 #include "xlat/sock_nfcllcp_options.h"
 #include "xlat/sock_kcm_options.h"
 #include "xlat/sock_tls_options.h"
+#include "xlat/sock_xdp_options.h"
 
 static void
 print_sockopt_fd_level_name(struct tcb *tcp, int fd, unsigned int level,
@@ -550,6 +551,9 @@ print_sockopt_fd_level_name(struct tcb *tcp, int fd, unsigned int level,
 	case SOL_TLS:
 		printxval(sock_tls_options, name, "TLS_???");
 		break;
+	case SOL_XDP:
+		printxval_index(sock_xdp_options, name, "XDP_???");
+		break;
 
 		/* Other SOL_* protocol levels still need work. */
 
diff --git a/xlat/sock_xdp_options.in b/xlat/sock_xdp_options.in
new file mode 100644
index 00000000..f2b7a68b
--- /dev/null
+++ b/xlat/sock_xdp_options.in
@@ -0,0 +1,8 @@
+#value_indexed
+XDP_MMAP_OFFSETS		1
+XDP_RX_RING			2
+XDP_TX_RING			3
+XDP_UMEM_REG			4
+XDP_UMEM_FILL_RING		5
+XDP_UMEM_COMPLETION_RING	6
+XDP_STATISTICS			7