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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-12 03:50:40 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-12 03:50:40 +0000
commitfc53809803cd2bc2434e312b19a18fa36776da12 (patch)
treeb4b43bd6538f51965ce32856e9c053d0f90919c8 /src/network/networkd-lldp-rx.c
parentAdding upstream version 255.5. (diff)
downloadsystemd-fc53809803cd2bc2434e312b19a18fa36776da12.tar.xz
systemd-fc53809803cd2bc2434e312b19a18fa36776da12.zip
Adding upstream version 256.upstream/256
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/network/networkd-lldp-rx.c')
-rw-r--r--src/network/networkd-lldp-rx.c69
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;
-}