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cifs: adjust DebugData to use chans_need_reconnect for conn status 

Use ses->chans_need_reconnect bitmask to print the connection
status of each channel under an SMB session.

Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Shyam Prasad N 2021-07-19 14:01:32 +00:00 committed by Steve French
parent f486ef8e20
commit 66eb0c6e66
1 changed files with 7 additions and 1 deletions
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8
fs/cifs/cifs_debug.c
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@ -416,11 +416,17 @@ skip_rdma:
from_kuid(&init_user_ns, ses->cred_uid));
spin_lock(&ses->chan_lock);
if (CIFS_CHAN_NEEDS_RECONNECT(ses, 0))
seq_puts(m, "\tPrimary channel: DISCONNECTED ");
if (ses->chan_count > 1) {
seq_printf(m, "\n\n\tExtra Channels: %zu ",
ses->chan_count-1);
for (j = 1; j < ses->chan_count; j++)
for (j = 1; j < ses->chan_count; j++) {
cifs_dump_channel(m, j, &ses->chans[j]);
if (CIFS_CHAN_NEEDS_RECONNECT(ses, j))
seq_puts(m, "\tDISCONNECTED ");
}
}
spin_unlock(&ses->chan_lock);