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authorDavid Howells <dhowells@redhat.com>2020-04-20 22:34:12 +0100
committerDavid Howells <dhowells@redhat.com>2020-05-31 15:19:51 +0100
commit6d043a578265e8c24384648f9c74c8874b429f28 (patch)
treeb4f7e09ec647002d4550473686694f08933edfa5 /fs
parentf6cbb368bcb0bc4fa7c11554d5293658bb4b26a2 (diff)
afs: Show more information in /proc/net/afs/servers
Show more information in /proc/net/afs/servers to make it easier to see what's going on with the server probing. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/afs/proc.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/fs/afs/proc.c b/fs/afs/proc.c
index 9bce7898cd7d..1d21465a4108 100644
--- a/fs/afs/proc.c
+++ b/fs/afs/proc.c
@@ -378,21 +378,22 @@ static int afs_proc_servers_show(struct seq_file *m, void *v)
int i;
if (v == SEQ_START_TOKEN) {
- seq_puts(m, "UUID REF ACT ADDR\n");
+ seq_puts(m, "UUID REF ACT\n");
return 0;
}
server = list_entry(v, struct afs_server, proc_link);
alist = rcu_dereference(server->addresses);
- seq_printf(m, "%pU %3d %3d %pISpc%s\n",
+ seq_printf(m, "%pU %3d %3d\n",
&server->uuid,
atomic_read(&server->ref),
- atomic_read(&server->active),
- &alist->addrs[0].transport,
- alist->preferred == 0 ? "*" : "");
- for (i = 1; i < alist->nr_addrs; i++)
- seq_printf(m, " %pISpc%s\n",
- &alist->addrs[i].transport,
+ atomic_read(&server->active));
+ seq_printf(m, " - ALIST v=%u osp=%u r=%lx f=%lx\n",
+ alist->version, atomic_read(&server->probe_outstanding),
+ alist->responded, alist->failed);
+ for (i = 0; i < alist->nr_addrs; i++)
+ seq_printf(m, " [%x] %pISpc%s\n",
+ i, &alist->addrs[i].transport,
alist->preferred == i ? "*" : "");
return 0;
}