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-rw-r--r--fs/cifs/cifs_debug.c61
1 files changed, 35 insertions, 26 deletions
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index 05be9b47eb0c..f491340f32ad 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -110,6 +110,32 @@ void cifs_dump_mids(struct TCP_Server_Info *server)
}
#ifdef CONFIG_PROC_FS
+static void cifs_debug_tcon(struct seq_file *m, struct cifs_tcon *tcon)
+{
+ __u32 dev_type = le32_to_cpu(tcon->fsDevInfo.DeviceType);
+
+ seq_printf(m, "%s Mounts: %d ", tcon->treeName, tcon->tc_count);
+ if (tcon->nativeFileSystem)
+ seq_printf(m, "Type: %s ", tcon->nativeFileSystem);
+ seq_printf(m, "DevInfo: 0x%x Attributes: 0x%x\n\tPathComponentMax: %d Status: %d",
+ le32_to_cpu(tcon->fsDevInfo.DeviceCharacteristics),
+ le32_to_cpu(tcon->fsAttrInfo.Attributes),
+ le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength),
+ tcon->tidStatus);
+ if (dev_type == FILE_DEVICE_DISK)
+ seq_puts(m, " type: DISK ");
+ else if (dev_type == FILE_DEVICE_CD_ROM)
+ seq_puts(m, " type: CDROM ");
+ else
+ seq_printf(m, " type: %d ", dev_type);
+ if (tcon->ses->server->ops->dump_share_caps)
+ tcon->ses->server->ops->dump_share_caps(m, tcon);
+
+ if (tcon->need_reconnect)
+ seq_puts(m, "\tDISCONNECTED ");
+ seq_putc(m, '\n');
+}
+
static int cifs_debug_data_proc_show(struct seq_file *m, void *v)
{
struct list_head *tmp1, *tmp2, *tmp3;
@@ -118,7 +144,6 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v)
struct cifs_ses *ses;
struct cifs_tcon *tcon;
int i, j;
- __u32 dev_type;
seq_puts(m,
"Display Internal CIFS Data Structures for Debugging\n"
@@ -260,35 +285,19 @@ skip_rdma:
seq_puts(m, "\n\tShares:");
j = 0;
+
+ seq_printf(m, "\n\t%d) IPC: ", j);
+ if (ses->tcon_ipc)
+ cifs_debug_tcon(m, ses->tcon_ipc);
+ else
+ seq_puts(m, "none\n");
+
list_for_each(tmp3, &ses->tcon_list) {
tcon = list_entry(tmp3, struct cifs_tcon,
tcon_list);
++j;
- dev_type = le32_to_cpu(tcon->fsDevInfo.DeviceType);
- seq_printf(m, "\n\t%d) %s Mounts: %d ", j,
- tcon->treeName, tcon->tc_count);
- if (tcon->nativeFileSystem) {
- seq_printf(m, "Type: %s ",
- tcon->nativeFileSystem);
- }
- seq_printf(m, "DevInfo: 0x%x Attributes: 0x%x"
- "\n\tPathComponentMax: %d Status: %d",
- le32_to_cpu(tcon->fsDevInfo.DeviceCharacteristics),
- le32_to_cpu(tcon->fsAttrInfo.Attributes),
- le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength),
- tcon->tidStatus);
- if (dev_type == FILE_DEVICE_DISK)
- seq_puts(m, " type: DISK ");
- else if (dev_type == FILE_DEVICE_CD_ROM)
- seq_puts(m, " type: CDROM ");
- else
- seq_printf(m, " type: %d ", dev_type);
- if (server->ops->dump_share_caps)
- server->ops->dump_share_caps(m, tcon);
-
- if (tcon->need_reconnect)
- seq_puts(m, "\tDISCONNECTED ");
- seq_putc(m, '\n');
+ seq_printf(m, "\n\t%d) ", j);
+ cifs_debug_tcon(m, tcon);
}
seq_puts(m, "\n\tMIDs:\n");