| Message ID | 20210907084534.10323-1-colin.king@canonical.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | bbef56d861f103058e387ad5354b4083b9892a7c |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | bonding: 3ad: pass parameter bond_params by reference | expand |
| Context | Check | Description |
|---|---|---|
| netdev/cover_letter | success | Link |
| netdev/fixes_present | success | Link |
| netdev/patch_count | success | Link |
| netdev/tree_selection | success | Guessed tree name to be net-next |
| netdev/subject_prefix | warning | Target tree name not specified in the subject |
| netdev/cc_maintainers | success | CCed 6 of 6 maintainers |
| netdev/source_inline | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Link |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/build_32bit | fail | Errors and warnings before: 633 this patch: 545 |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/verify_fixes | success | Link |
| netdev/checkpatch | warning | WARNING: line length of 83 exceeds 80 columns WARNING: line length of 84 exceeds 80 columns |
| netdev/build_allmodconfig_warn | fail | Errors and warnings before: 528 this patch: 553 |
| netdev/header_inline | success | Link |
Hello: This patch was applied to netdev/net.git (refs/heads/master): On Tue, 7 Sep 2021 09:45:34 +0100 you wrote: > From: Colin Ian King <colin.king@canonical.com> > > The parameter bond_params is a relatively large 192 byte sized > struct so pass it by reference rather than by value to reduce > copying. > > Addresses-Coverity: ("Big parameter passed by value") > Signed-off-by: Colin Ian King <colin.king@canonical.com> > > [...] Here is the summary with links: - bonding: 3ad: pass parameter bond_params by reference https://git.kernel.org/netdev/net/c/bbef56d861f1 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c index a4a202b9a0a2..6006c2e8fa2b 100644 --- a/drivers/net/bonding/bond_3ad.c +++ b/drivers/net/bonding/bond_3ad.c @@ -96,7 +96,7 @@ static int ad_marker_send(struct port *port, struct bond_marker *marker); static void ad_mux_machine(struct port *port, bool *update_slave_arr); static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port); static void ad_tx_machine(struct port *port); -static void ad_periodic_machine(struct port *port, struct bond_params bond_params); +static void ad_periodic_machine(struct port *port, struct bond_params *bond_params); static void ad_port_selection_logic(struct port *port, bool *update_slave_arr); static void ad_agg_selection_logic(struct aggregator *aggregator, bool *update_slave_arr); @@ -1298,7 +1298,7 @@ static void ad_tx_machine(struct port *port) * * Turn ntt flag on priodically to perform periodic transmission of lacpdu's. */ -static void ad_periodic_machine(struct port *port, struct bond_params bond_params) +static void ad_periodic_machine(struct port *port, struct bond_params *bond_params) { periodic_states_t last_state; @@ -1308,7 +1308,7 @@ static void ad_periodic_machine(struct port *port, struct bond_params bond_param /* check if port was reinitialized */ if (((port->sm_vars & AD_PORT_BEGIN) || !(port->sm_vars & AD_PORT_LACP_ENABLED) || !port->is_enabled) || (!(port->actor_oper_port_state & LACP_STATE_LACP_ACTIVITY) && !(port->partner_oper.port_state & LACP_STATE_LACP_ACTIVITY)) || - !bond_params.lacp_active) { + !bond_params->lacp_active) { port->sm_periodic_state = AD_NO_PERIODIC; } /* check if state machine should change state */ @@ -2342,7 +2342,7 @@ void bond_3ad_state_machine_handler(struct work_struct *work) } ad_rx_machine(NULL, port); - ad_periodic_machine(port, bond->params); + ad_periodic_machine(port, &bond->params); ad_port_selection_logic(port, &update_slave_arr); ad_mux_machine(port, &update_slave_arr); ad_tx_machine(port);