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| author | David Gibson <david@gibson.dropbear.id.au> | 2023-09-29 15:50:19 +1000 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2023-10-04 23:23:35 +0200 |
| commit | 6471c7d01b0aad9d144448290557fcd783562228 (patch) | |
| tree | 07c664f50790f205080f64d02a2b860f3642e8f7 /tcp_splice.c | |
| parent | fc8f0f8c48ef12edbf60f74f37024917f5812385 (diff) | |
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cppcheck: Make many pointers const
Newer versions of cppcheck (as of 2.12.0, at least) added a warning for
pointers which could be declared to point at const data, but aren't.
Based on that, make many pointers throughout the codebase const.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'tcp_splice.c')
| -rw-r--r-- | tcp_splice.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tcp_splice.c b/tcp_splice.c index a572aca..54fc317 100644 --- a/tcp_splice.c +++ b/tcp_splice.c @@ -253,7 +253,7 @@ static void conn_event_do(const struct ctx *c, struct tcp_splice_conn *conn, * @c: Execution context * @new: New location of tcp_splice_conn */ -void tcp_splice_conn_update(struct ctx *c, struct tcp_splice_conn *new) +void tcp_splice_conn_update(const struct ctx *c, struct tcp_splice_conn *new) { tcp_splice_epoll_ctl(c, new); if (tcp_splice_epoll_ctl(c, new)) @@ -486,7 +486,8 @@ static void tcp_splice_dir(struct tcp_splice_conn *conn, int ref_sock, * Return: true if able to create a spliced connection, false otherwise * #syscalls:pasta setsockopt */ -bool tcp_splice_conn_from_sock(struct ctx *c, union tcp_listen_epoll_ref ref, +bool tcp_splice_conn_from_sock(const struct ctx *c, + union tcp_listen_epoll_ref ref, struct tcp_splice_conn *conn, int s, const struct sockaddr *sa) { |