HyperV daemon should use macros for option values when calling setsockopt.
Using specific numeric values instead of macros is confusing.
Signed-off-by: Tomas Hozza <thozza@xxxxxxxxxx>
---
tools/hv/hv_kvp_daemon.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index 908a612..704a0f9 100644
--- a/tools/hv/hv_kvp_daemon.c
+++ b/tools/hv/hv_kvp_daemon.c
@@ -102,6 +102,10 @@ static struct utsname uts_buf;
#define MAX_FILE_NAME 100
#define ENTRIES_PER_BLOCK 50
+#ifndef SOL_NETLINK
+#define SOL_NETLINK 270
+#endif
+
struct kvp_record {
char key[HV_KVP_EXCHANGE_MAX_KEY_SIZE];
char value[HV_KVP_EXCHANGE_MAX_VALUE_SIZE];
@@ -1407,7 +1411,7 @@ netlink_send(int fd, struct cn_msg *msg)
int main(void)
{
- int fd, len, sock_opt;
+ int fd, len, nl_group;
int error;
struct cn_msg *message;
struct pollfd pfd;
@@ -1452,8 +1456,8 @@ int main(void)
close(fd);
exit(EXIT_FAILURE);
}
- sock_opt = CN_KVP_IDX;
- setsockopt(fd, 270, 1, &sock_opt, sizeof(sock_opt));
+ nl_group = CN_KVP_IDX;
+ setsockopt(fd, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP, &nl_group, sizeof(nl_group));
/*
* Register ourselves with the kernel.
*/
--
1.8.1.4
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
