diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-03-02 12:35:20 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-03-05 20:42:14 +0100 |
| commit | 2cf79802834cf143dffb3d6a8044e1e11419e8ec (patch) | |
| tree | 7542609dc7f37f34ced29546d07c0198877bf99c /include/mnl.h | |
| parent | 6d085b22a8b5165406b5727ccf21a91ac5b97136 (diff) | |
mnl: remove nft_mnl_socket_reopen()
nft_mnl_socket_reopen() was introduced to deal with the EINTR case.
By reopening the netlink socket, pending netlink messages that are part of
a stale netlink dump are implicitly drop. This patch replaces the
nft_mnl_socket_reopen() strategy by pulling out all of the remaining
netlink message to restart in a clean state.
This is implicitly fixing up a bug in the table ownership support, which
assumes that the netlink socket remains open until nft_ctx_free() is
invoked.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/mnl.h')
| -rw-r--r-- | include/mnl.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/mnl.h b/include/mnl.h index 74b1b56f..979929c3 100644 --- a/include/mnl.h +++ b/include/mnl.h @@ -7,7 +7,6 @@ #include <libmnl/libmnl.h> struct mnl_socket *nft_mnl_socket_open(void); -struct mnl_socket *nft_mnl_socket_reopen(struct mnl_socket *nf_sock); uint32_t mnl_seqnum_alloc(uint32_t *seqnum); uint32_t mnl_genid_get(struct netlink_ctx *ctx); |