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-rw-r--r--src/netlink.c17
1 files changed, 7 insertions, 10 deletions
diff --git a/src/netlink.c b/src/netlink.c
index a4b94dd..ad26201 100644
--- a/src/netlink.c
+++ b/src/netlink.c
@@ -112,16 +112,13 @@ int nl_init_event_handler(void)
return -1;
if (STATE(filter)) {
- if (nfct_filter_attach(nfct_fd(STATE(event)),
- STATE(filter)) == -1) {
- dlog(LOG_NOTICE, "cannot set netlink kernel-space "
- "event filtering, defaulting to "
- "user-space. We suggest you to "
- "upgrade your Linux kernel to "
- ">= 2.6.26. Operation returns: %s",
- strerror(errno));
- /* don't fail here, old kernels don't support this */
- }
+ if (CONFIG(kernel_support_netlink_bsf)) {
+ if (nfct_filter_attach(nfct_fd(STATE(event)),
+ STATE(filter)) == -1) {
+ dlog(LOG_ERR, "cannot set event filtering: %s",
+ strerror(errno));
+ }
+ }
nfct_filter_destroy(STATE(filter));
}