diff options
Diffstat (limited to 'fs/cifs/README')
| -rw-r--r-- | fs/cifs/README | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/fs/cifs/README b/fs/cifs/README index 93fe3594274f..80fcfb82eafd 100644 --- a/fs/cifs/README +++ b/fs/cifs/README @@ -472,7 +472,7 @@ including: -V print mount.cifs version -? display simple usage information -With recent 2.6 kernel versions of modutils, the version of the cifs kernel +With most 2.6 kernel versions of modutils, the version of the cifs kernel module can be displayed via modinfo. Misc /proc/fs/cifs Flags and Debug Info @@ -521,8 +521,22 @@ SecurityFlags Flags which control security negotiation and must use plaintext passwords 0x20020 (reserved for future packet encryption) 0x00040 -cifsFYI If set to one, additional debug information is - logged to the system error log. (default 0) +cifsFYI If set to non-zero value, additional debug information + will be logged to the system error log. This field + contains three flags controlling different classes of + debugging entries. The maximum value it can be set + to is 7 which enables all debugging points (default 0). + Some debugging statements are not compiled into the + cifs kernel unless CONFIG_CIFS_DEBUG2 is enabled in the + kernel configuration. cifsFYI may be set to one or + nore of the following flags (7 sets them all): + + log cifs informational messages 0x01 + log return codes from cifs entry points 0x02 + log slow responses (ie which take longer than one second) + CONFIG_CIFS_STATS2 must be enabled in .config 0x03 + + traceSMB If set to one, debug information is logged to the system error log with the start of smb requests and responses (default 0) |