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| author | Steve French <sfrench@us.ibm.com> | 2005-10-07 09:51:05 -0700 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2005-10-07 09:51:05 -0700 |
| commit | 131afd0b748e382c3a00355d3fa245801f929298 (patch) | |
| tree | 1581222aa48c6610877b3cc3bd5a4d275a6a68cd /fs/cifs/cifsglob.h | |
| parent | dd99cd803d460576cf84f012786ff39814b73f7f (diff) | |
| download | lwn-131afd0b748e382c3a00355d3fa245801f929298.tar.gz lwn-131afd0b748e382c3a00355d3fa245801f929298.zip | |
[CIFS] /proc/fs/cifs debug code cleanup and new stats2
These changes to debug code and new stats are helpful in
debugging potential tcp performance/configuration problems under cifs.
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsglob.h')
| -rw-r--r-- | fs/cifs/cifsglob.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index cd421c76805e..729717281b40 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -123,13 +123,17 @@ struct TCP_Server_Info { struct list_head pending_mid_q; void *Server_NlsInfo; /* BB - placeholder for future NLS info */ unsigned short server_codepage; /* codepage for the server */ - unsigned long ip_address; /* IP addr for the server if known */ + unsigned long ip_address; /* IP addr for the server if known */ enum protocolEnum protocolType; char versionMajor; char versionMinor; unsigned svlocal:1; /* local server or remote */ atomic_t socketUseCount; /* number of open cifs sessions on socket */ atomic_t inFlight; /* number of requests on the wire to server */ +#ifdef CONFIG_CIFS_STATS2 + atomic_t inSend; /* requests trying to send */ + atomic_t num_waiters; /* blocked waiting to get in sendrecv */ +#endif enum statusEnum tcpStatus; /* what we think the status is */ struct semaphore tcpSem; struct task_struct *tsk; |