diff options
| author | Jarkko Sakkinen <jarkko@kernel.org> | 2023-05-26 14:21:02 +0300 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2023-05-31 13:06:57 +0200 |
| commit | 9b68f30b68701e98abcec331a2cf3df972d910f8 (patch) | |
| tree | 64a340c2b38b9c1f5dcc3aecff267bf4a12859a8 /net/ipv4 | |
| parent | ffadc372529e268b54c5b98f56da07d8024fa1cb (diff) | |
net: Use umd_cleanup_helper()
bpfilter_umh_cleanup() is the same function as umd_cleanup_helper().
Drop the redundant function.
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20230526112104.1044686-1-jarkko@kernel.org
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/bpfilter/sockopt.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/net/ipv4/bpfilter/sockopt.c b/net/ipv4/bpfilter/sockopt.c index 1b34cb9a7708..193bcc2acccc 100644 --- a/net/ipv4/bpfilter/sockopt.c +++ b/net/ipv4/bpfilter/sockopt.c @@ -12,15 +12,6 @@ struct bpfilter_umh_ops bpfilter_ops; EXPORT_SYMBOL_GPL(bpfilter_ops); -void bpfilter_umh_cleanup(struct umd_info *info) -{ - fput(info->pipe_to_umh); - fput(info->pipe_from_umh); - put_pid(info->tgid); - info->tgid = NULL; -} -EXPORT_SYMBOL_GPL(bpfilter_umh_cleanup); - static int bpfilter_mbox_request(struct sock *sk, int optname, sockptr_t optval, unsigned int optlen, bool is_set) { @@ -38,7 +29,7 @@ static int bpfilter_mbox_request(struct sock *sk, int optname, sockptr_t optval, } if (bpfilter_ops.info.tgid && thread_group_exited(bpfilter_ops.info.tgid)) - bpfilter_umh_cleanup(&bpfilter_ops.info); + umd_cleanup_helper(&bpfilter_ops.info); if (!bpfilter_ops.info.tgid) { err = bpfilter_ops.start(); |