diff options
Diffstat (limited to '')
| -rw-r--r-- | src/network/networkd-lldp-rx.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/network/networkd-lldp-rx.c b/src/network/networkd-lldp-rx.c index 3a59884..f744854 100644 --- a/src/network/networkd-lldp-rx.c +++ b/src/network/networkd-lldp-rx.c @@ -52,8 +52,6 @@ static void lldp_rx_handler(sd_lldp_rx *lldp_rx, sd_lldp_rx_event_t event, sd_ll Link *link = ASSERT_PTR(userdata); int r; - (void) link_lldp_save(link); - if (link->lldp_tx && event == SD_LLDP_RX_EVENT_ADDED) { /* If we received information about a new neighbor, restart the LLDP "fast" logic */ @@ -104,70 +102,3 @@ int link_lldp_rx_configure(Link *link) { return 0; } - -int link_lldp_save(Link *link) { - _cleanup_(unlink_and_freep) char *temp_path = NULL; - _cleanup_fclose_ FILE *f = NULL; - sd_lldp_neighbor **l = NULL; - int n = 0, r, i; - - assert(link); - - if (isempty(link->lldp_file)) - return 0; /* Do not update state file when running in test mode. */ - - if (!link->lldp_rx) { - (void) unlink(link->lldp_file); - return 0; - } - - r = sd_lldp_rx_get_neighbors(link->lldp_rx, &l); - if (r < 0) - return r; - if (r == 0) { - (void) unlink(link->lldp_file); - return 0; - } - - n = r; - - r = fopen_temporary(link->lldp_file, &f, &temp_path); - if (r < 0) - goto finish; - - (void) fchmod(fileno(f), 0644); - - for (i = 0; i < n; i++) { - const void *p; - le64_t u; - size_t sz; - - r = sd_lldp_neighbor_get_raw(l[i], &p, &sz); - if (r < 0) - goto finish; - - u = htole64(sz); - (void) fwrite(&u, 1, sizeof(u), f); - (void) fwrite(p, 1, sz, f); - } - - r = fflush_and_check(f); - if (r < 0) - goto finish; - - r = conservative_rename(temp_path, link->lldp_file); - if (r < 0) - goto finish; - -finish: - if (r < 0) - log_link_error_errno(link, r, "Failed to save LLDP data to %s: %m", link->lldp_file); - - if (l) { - for (i = 0; i < n; i++) - sd_lldp_neighbor_unref(l[i]); - free(l); - } - - return r; -} |