From: Steve French <smfrench@gmail.com>
Date: Wed, 31 Jan 2018 14:34:37 -0600
Subject: [PATCH] Add some missing debug fields in server and tcon structs
Git-commit: ede2e520a1484924a55c8fc77a8256f5d33d2ab2
Patch-mainline: v4.16-rc1
References: bsc#1144333
Allow dumping out debug information on dialect, signing, unix extensions
and encryption
Signed-off-by: Steve French <smfrench@gmail.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
Acked-by: Aurelien Aptel <aaptel@suse.com>
---
fs/cifs/cifs_debug.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index c7a863219fa3..e35e711db68e 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -128,6 +128,10 @@ static void cifs_debug_tcon(struct seq_file *m, struct cifs_tcon *tcon)
seq_puts(m, " type: CDROM ");
else
seq_printf(m, " type: %d ", dev_type);
+ if (tcon->seal)
+ seq_printf(m, " Encrypted");
+ if (tcon->unix_ext)
+ seq_printf(m, " POSIX Extensions");
if (tcon->ses->server->ops->dump_share_caps)
tcon->ses->server->ops->dump_share_caps(m, tcon);
@@ -246,7 +250,10 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v)
atomic_read(&server->smbd_conn->mr_used_count));
skip_rdma:
#endif
- seq_printf(m, "\nNumber of credits: %d", server->credits);
+ seq_printf(m, "\nNumber of credits: %d Dialect 0x%x",
+ server->credits, server->dialect);
+ if (server->sign)
+ seq_printf(m, " signed");
i++;
list_for_each(tmp2, &server->smb_ses_list) {
ses = list_entry(tmp2, struct cifs_ses,
--
2.16.4