Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c773633916c66f8362ca01983d97bd33e35b743f
Commit:     c773633916c66f8362ca01983d97bd33e35b743f
Parent:     9692bd9c140618e3f6a2848900aee96c9cd8a65c
Author:     Andrew Morton <[EMAIL PROTECTED]>
AuthorDate: Tue Feb 5 14:22:58 2008 -0800
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue Feb 5 14:37:15 2008 -0800

    deprecate smbfs in favour of cifs
    
    smbfs is a bit buggy and has no maintainer.  Change it to shout at the user 
on
    the first five mount attempts - tell them to switch to CIFS.
    
    Come December we'll mark it BROKEN and see what happens.
    
    [EMAIL PROTECTED]: documentation update]
    Cc: Urban Widmark <[EMAIL PROTECTED]>
    Acked-by: Steven French <[EMAIL PROTECTED]>
    Signed-off-by: Oleg Verych <[EMAIL PROTECTED]>
    Cc: Jeff Layton <[EMAIL PROTECTED]>
    Cc: Adrian Bunk <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 fs/Kconfig       |   28 ++++++++++++++--------------
 fs/smbfs/inode.c |    7 +++++++
 2 files changed, 21 insertions(+), 14 deletions(-)

diff --git a/fs/Kconfig b/fs/Kconfig
index 987b5d7..ea5b359 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -1152,7 +1152,7 @@ config BEFS_DEBUG
        depends on BEFS_FS
        help
          If you say Y here, you can use the 'debug' mount option to enable
-         debugging output from the driver. 
+         debugging output from the driver.
 
 config BFS_FS
        tristate "BFS file system support (EXPERIMENTAL)"
@@ -1263,7 +1263,7 @@ config JFFS2_FS_XATTR
          Extended attributes are name:value pairs associated with inodes by
          the kernel or by users (see the attr(5) manual page, or visit
          <http://acl.bestbits.at/> for details).
-         
+
          If unsure, say N.
 
 config JFFS2_FS_POSIX_ACL
@@ -1274,10 +1274,10 @@ config JFFS2_FS_POSIX_ACL
        help
          Posix Access Control Lists (ACLs) support permissions for users and
          groups beyond the owner/group/world scheme.
-         
+
          To learn more about Access Control Lists, visit the Posix ACLs for
          Linux website <http://acl.bestbits.at/>.
-         
+
          If you don't know what Access Control Lists are, say N
 
 config JFFS2_FS_SECURITY
@@ -1289,7 +1289,7 @@ config JFFS2_FS_SECURITY
          implemented by security modules like SELinux.  This option
          enables an extended attribute handler for file security
          labels in the jffs2 filesystem.
-         
+
          If you are not using a security module that requires using
          extended attributes for file security labels, say N.
 
@@ -1835,7 +1835,7 @@ config RPCSEC_GSS_SPKM3
          If unsure, say N.
 
 config SMB_FS
-       tristate "SMB file system support (to mount Windows shares etc.)"
+       tristate "SMB file system support (OBSOLETE, please use CIFS)"
        depends on INET
        select NLS
        help
@@ -1858,8 +1858,8 @@ config SMB_FS
          General information about how to connect Linux, Windows machines and
          Macs is on the WWW at <http://www.eats.com/linux_mac_win.html>.
 
-         To compile the SMB support as a module, choose M here: the module will
-         be called smbfs.  Most people say N, however.
+         To compile the SMB support as a module, choose M here:
+         the module will be called smbfs.  Most people say N, however.
 
 config SMB_NLS_DEFAULT
        bool "Use a default NLS"
@@ -1891,7 +1891,7 @@ config SMB_NLS_REMOTE
          smbmount from samba 2.2.0 or later supports this.
 
 config CIFS
-       tristate "CIFS support (advanced network filesystem for Samba, Window 
and other CIFS compliant servers)"
+       tristate "CIFS support (advanced network filesystem, SMBFS successor)"
        depends on INET
        select NLS
        help
@@ -1949,16 +1949,16 @@ config CIFS_WEAK_PW_HASH
          LANMAN based servers such as OS/2 and Windows 95, but such
          mounts may be less secure than mounts using NTLM or more recent
          security mechanisms if you are on a public network.  Unless you
-         have a need to access old SMB servers (and are on a private 
+         have a need to access old SMB servers (and are on a private
          network) you probably want to say N.  Even if this support
          is enabled in the kernel build, LANMAN authentication will not be
          used automatically. At runtime LANMAN mounts are disabled but
          can be set to required (or optional) either in
          /proc/fs/cifs (see fs/cifs/README for more detail) or via an
-         option on the mount command. This support is disabled by 
+         option on the mount command. This support is disabled by
          default in order to reduce the possibility of a downgrade
          attack.
- 
+
          If unsure, say N.
 
 config CIFS_XATTR
@@ -1999,7 +1999,7 @@ config CIFS_DEBUG2
           messages in some error paths, slowing performance. This
           option can be turned off unless you are debugging
           cifs problems.  If unsure, say N.
-          
+
 config CIFS_EXPERIMENTAL
          bool "CIFS Experimental Features (EXPERIMENTAL)"
          depends on CIFS && EXPERIMENTAL
@@ -2090,7 +2090,7 @@ config CODA_FS_OLD_API
          However this new API is not backward compatible with older
          clients. If you really need to run the old Coda userspace
          cache manager then say Y.
-         
+
          For most cases you probably want to say N.
 
 config AFS_FS
diff --git a/fs/smbfs/inode.c b/fs/smbfs/inode.c
index 9416ead..4e5c22c 100644
--- a/fs/smbfs/inode.c
+++ b/fs/smbfs/inode.c
@@ -500,6 +500,13 @@ static int smb_fill_super(struct super_block *sb, void 
*raw_data, int silent)
        struct smb_fattr root;
        int ver;
        void *mem;
+       static int warn_count;
+
+       if (warn_count < 5) {
+               warn_count++;
+               printk(KERN_EMERG "smbfs is deprecated and will be removed"
+                       "from the 2.6.27 kernel.  Please migrate to cifs\n");
+       }
 
        if (!raw_data)
                goto out_no_data;
-
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