diff options
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/CHANGES | 4 | ||||
| -rw-r--r-- | fs/cifs/README | 20 | ||||
| -rw-r--r-- | fs/cifs/connect.c | 8 |
3 files changed, 24 insertions, 8 deletions
diff --git a/fs/cifs/CHANGES b/fs/cifs/CHANGES index 62dcf6325861..a9b6bc5157b8 100644 --- a/fs/cifs/CHANGES +++ b/fs/cifs/CHANGES @@ -6,7 +6,9 @@ handle DNS host to ipv6 name translation). Accept override of uid or gid on mount even when Unix Extensions are negotiated (it used to be ignored when Unix Extensions were ignored). This allows users to override the default uid and gid for files when they are certain that the uids or -gids on the server do not match those of the client. +gids on the server do not match those of the client. Make "sec=none" +mount override username (so that null user connection is attempted) +to match what documentation said. Version 1.48 ------------ 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) diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index cf40e245fcf4..216fb625843f 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -1721,12 +1721,12 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, return -EINVAL; } - if (volume_info.username) { + if (volume_info.nullauth) { + cFYI(1,("null user")); + volume_info.username = NULL; + } else if (volume_info.username) { /* BB fixme parse for domain name here */ cFYI(1, ("Username: %s ", volume_info.username)); - - } else if (volume_info.nullauth) { - cFYI(1,("null user")); } else { cifserror("No username specified"); /* In userspace mount helper we can get user name from alternate |