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Improve verbose output.

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This commit is contained in:
Christian Deacon
2025-02-24 16:03:37 -05:00
parent de429d143f
commit e14f980107
3 changed files with 5 additions and 5 deletions
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4
src/loader/prog.c
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@@ -159,7 +159,7 @@ int main(int argc, char *argv[])
// Update config. // Update config.
if ((ret = LoadConfig(&cfg, cmd.cfgfile)) != 0) if ((ret = LoadConfig(&cfg, cmd.cfgfile)) != 0)
{ {
fprintf(stderr, "[WARNING] Failed to load config after update check (%d)\n", ret); fprintf(stderr, "[WARNING] Failed to load config after update check (%d)...\n", ret);
} }
// Update BPF maps. // Update BPF maps.
@@ -178,7 +178,7 @@ int main(int argc, char *argv[])
{ {
if (CalculateStats(stats_map, cpus)) if (CalculateStats(stats_map, cpus))
{ {
fprintf(stderr, "[WARNING] Failed to calculate packet stats. Stats map FD => %d.\n", stats_map); fprintf(stderr, "[WARNING] Failed to calculate packet stats. Stats map FD => %d...\n", stats_map);
} }
} }

2
src/loader/utils/stats.c
View File

@@ -31,7 +31,7 @@ int CalculateStats(int stats_map, int cpus)
// Therefore, before accessing stats[i], make sure the pointer to the specific CPU ID is not NULL. // Therefore, before accessing stats[i], make sure the pointer to the specific CPU ID is not NULL.
if (&stats[i] == NULL) if (&stats[i] == NULL)
{ {
fprintf(stderr, "Stats array at CPU ID #%d is NULL! Skipping...\n", i); fprintf(stderr, "[WARNING] Stats array at CPU ID #%d is NULL! Skipping...\n", i);
continue; continue;
} }

4
src/loader/utils/xdp.c
View File

@@ -149,7 +149,7 @@ int AttachXdp(struct xdp_program *prog, int ifidx, u8 detach, cmdline_t *cmd)
if (detach < 1) if (detach < 1)
{ {
fprintf(stdout, "Loaded XDP program on mode %s.\n", smode); fprintf(stdout, "Loaded XDP program on mode %s...\n", smode);
} }
return EXIT_SUCCESS; return EXIT_SUCCESS;
@@ -194,7 +194,7 @@ void UpdateFilters(int filters_map, config__t *cfg)
// Attempt to update BPF map. // Attempt to update BPF map.
if ((ret = bpf_map_update_elem(filters_map, &i, &filter, BPF_ANY)) != 0) if ((ret = bpf_map_update_elem(filters_map, &i, &filter, BPF_ANY)) != 0)
{ {
fprintf(stderr, "[WARNING] Failed to update filter #%d due to BPF update error (%d).\n", i, ret); fprintf(stderr, "[WARNING] Failed to update filter #%d due to BPF update error (%d)...\n", i, ret);
} }
} }
} }