Merge bk://linux.bkbits.net/linux-2.5

into hostme.bitkeeper.com:/repos/c/cifs/linux-2.5cifs

fs/cifs/CHANGES

+Version 1.21
+------------
+Add new mount parm to control whether mode check (vfs_permission) is done on
+the client.  If Unix extensions are enabled and the uids on the client
+and server do not match, client permission checks are meaningless on
+server uids that do not exist on the client (this does not affect the
+normal ACL check which occurs on the server).  Fix default uid
+on mknod to match create and mkdir. Add optional mount parm to allow
+override of the default uid behavior (in which the server sets the uid
+and gid of newly created files). Normally for network filesystem mounts
+user want the server to set the uid/gid on newly created files (rather than 
+using uid of the client processes you would in a local filesystem).
+
 Version 1.20
 ------------
 Make transaction counts more consistent. Merge /proc/fs/cifs/SimultaneousOps

fs/cifs/README

@@ -255,7 +255,33 @@ A partial list of the supported mount options follows:
 		mount helper will not prompt the user for a password
 		if guest is specified on the mount options.  If no
 		password is specified a null password will be used.
-
+  perm          Client does permission checks (vfs_permission check of uid
+		and gid of the file against the mode and desired operation),
+		Note that this is in addition to the normal ACL check on the
+		target machine done by the server software. 
+		Client permission checking is enabled by default.
+  noperm        Client does not do permission checks.  This can expose
+		files on this mount to access by other users on the local
+		client system. It is typically only needed when the server
+		supports the CIFS Unix Extensions but the UIDs/GIDs on the
+		client and server system do not match closely enough to allow
+		access by the user doing the mount.
+		Note that this does not affect the normal ACL check on the
+		target machine done by the server software (of the server
+		ACL against the user name provided at mount time).
+  setuids       If the CIFS Unix extensions are negotiated with the server
+		the client will attempt to set the effective uid and gid of
+		the local process on newly created files, directories, and
+		devices (create, mkdir, mknod).
+  nosetuids     The client will not attempt to set the uid and gid on
+		on newly created files, directories, and devices (create, 
+		mkdir, mknod) which will result in the server setting the
+		uid and gid to the default (usually the server uid of the
+		usern who mounted the share).  Letting the server (rather than
+		the client) set the uid and gid is the default. This
+		parameter has no effect if the CIFS Unix Extensions are not
+		negotiated.
+		
 The mount.cifs mount helper also accepts a few mount options before -o
 including:
 

fs/cifs/cifs_fs_sb.h

@@ -18,6 +18,9 @@
 #ifndef _CIFS_FS_SB_H
 #define _CIFS_FS_SB_H
 
+#define CIFS_MOUNT_NO_PERM	1 /* do not do client vfs_perm check */
+#define CIFS_MOUNT_SET_UID      2 /* set current->euid in create etc. */
+
 struct cifs_sb_info {
 	struct cifsTconInfo *tcon;	/* primary mount */
 	struct list_head nested_tcon_q;
@@ -28,5 +31,6 @@ struct cifs_sb_info {
 	gid_t	mnt_gid;
 	mode_t	mnt_file_mode;
 	mode_t	mnt_dir_mode;
+	int     mnt_cifs_flags;
 };
 #endif				/* _CIFS_FS_SB_H */

fs/cifs/cifsfs.c

@@ -192,15 +192,11 @@ cifs_statfs(struct super_block *sb, struct kstatfs *buf)
 
 static int cifs_permission(struct inode * inode, int mask, struct nameidata *nd)
 {
-        struct cifs_sb_info *cifs_sb;
+	struct cifs_sb_info *cifs_sb;
 
-        cifs_sb = CIFS_SB(inode->i_sb);
+	cifs_sb = CIFS_SB(inode->i_sb);
 
-        if (cifs_sb->tcon->ses->capabilities & CAP_UNIX) {
-		/* the server supports the Unix-like mode bits and does its
-		own permission checks, and therefore we do not allow the file
-		mode to be overriden on these mounts - so do not do perm
-		check on client side */
+	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) {
 		return 0;
 	} else /* file mode might have been restricted at mount time 
 		on the client (above and beyond ACL on servers) for  

fs/cifs/cifsfs.h

@@ -32,14 +32,10 @@
 #define TRUE 1
 #endif
 
-extern int map_cifs_error(int error_class, int error_code,
-			  int status_codes_negotiated);
-
 extern struct address_space_operations cifs_addr_ops;
 
 /* Functions related to super block operations */
 extern struct super_operations cifs_super_ops;
-extern void cifs_put_inode(struct inode *);
 extern void cifs_read_inode(struct inode *);
 extern void cifs_delete_inode(struct inode *);
 /* extern void cifs_write_inode(struct inode *); *//* BB not needed yet */

fs/cifs/cifspdu.h

@@ -1046,6 +1046,8 @@ typedef union smb_com_transaction2 {
 
 /* PathInfo/FileInfo infolevels */
 #define SMB_INFO_STANDARD                   1
+#define SMB_SET_FILE_EA                     2
+#define SMB_QUERY_FILE_EA_SIZE              2
 #define SMB_INFO_QUERY_EAS_FROM_LIST        3
 #define SMB_INFO_QUERY_ALL_EAS              4
 #define SMB_INFO_IS_NAME_VALID              6
@@ -1620,6 +1622,19 @@ typedef struct {
 	char LinkDest[1];
 } FILE_UNIX_LINK_INFO;		/* level 513 QPathInfo */
 
+typedef struct {
+	__u16 CreationDate;
+	__u16 CreationTime;
+	__u16 LastAccessDate;
+	__u16 LastAccessTime;
+	__u16 LastWriteDate;
+	__u16 LastWriteTime;
+	__u32 DataSize; /* File Size (EOF) */
+	__u32 AllocationSize;
+	__u16 Attributes; /* verify not u32 */
+	__u32 EASize;
+} FILE_INFO_STANDARD;  /* level 1 SetPath/FileInfo */
+
 /* defines for enumerating possible values of the Unix type field below */
 #define UNIX_FILE      0
 #define UNIX_DIR       1
@@ -1680,12 +1695,12 @@ typedef struct {
 } FILE_DIRECTORY_INFO;   /* level 257 FF response data area */
 
 struct gea {
-	unsigned char cbName;
-	char szName[1];
+	unsigned char name_len;
+	char name[1];
 };
 
 struct gealist {
-	unsigned long cbList;
+	unsigned long list_len;
 	struct gea list[1];
 };
 
@@ -1693,7 +1708,7 @@ struct fea {
 	unsigned char EA_flags;
 	__u8 name_len;
 	__u16 value_len;
-	char szName[1];
+	char name[1];
 	/* optionally followed by value */
 };
 /* flags for _FEA.fEA */

fs/cifs/cifsproto.h

@@ -128,10 +128,10 @@ extern int CIFSSMBQFSUnixInfo(const int xid, struct cifsTconInfo *tcon,
 			const struct nls_table *nls_codepage);
 
 extern int CIFSSMBSetTimes(const int xid, struct cifsTconInfo *tcon,
-			char *fileName, FILE_BASIC_INFO * data,
+			const char *fileName, const FILE_BASIC_INFO * data,
 			const struct nls_table *nls_codepage);
 extern int CIFSSMBSetEOF(const int xid, struct cifsTconInfo *tcon,
-			char *fileName, __u64 size,int setAllocationSizeFlag,
+			const char *fileName, __u64 size,int setAllocationSizeFlag,
 			const struct nls_table *nls_codepage);
 extern int CIFSSMBSetFileSize(const int xid, struct cifsTconInfo *tcon,
 			 __u64 size, __u16 fileHandle,__u32 opener_pid, int AllocSizeFlag);
@@ -213,31 +213,6 @@ extern int cifs_verify_signature(const struct smb_hdr *, const char * mac_key,
 extern int cifs_calculate_mac_key(char * key,const char * rn,const char * pass);
 extern void CalcNTLMv2_partial_mac_key(struct cifsSesInfo *, struct nls_table *);
 extern void CalcNTLMv2_response(const struct cifsSesInfo *,char * );
-
-extern int CIFSBuildServerList(int xid, char *serverBufferList,
-			int recordlength, int *entries,
-			int *totalEntries, int *topoChangedFlag);
-extern int CIFSSMBQueryShares(int xid, struct cifsTconInfo *tcon,
-			struct shareInfo *shareList, int bufferLen,
-			int *entries, int *totalEntries);
-extern int CIFSSMBQueryAlias(int xid, struct cifsTconInfo *tcon,
-			struct aliasInfo *aliasList, int bufferLen,
-			int *entries, int *totalEntries);
-extern int CIFSSMBAliasInfo(int xid, struct cifsTconInfo *tcon,
-			char *aliasName, char *serverName,
-			char *shareName, char *comment);
-extern int CIFSSMBGetShareInfo(int xid, struct cifsTconInfo *tcon,
-			char *share, char *comment);
-extern int CIFSSMBGetUserPerms(int xid, struct cifsTconInfo *tcon,
-			char *userName, char *searchName, int *perms);
-extern int CIFSSMBSync(int xid, struct cifsTconInfo *tcon, int netfid, int pid);
-
-extern int CIFSSMBSeek(int xid,
-			struct cifsTconInfo *tcon,
-			int netfid,
-			int pid,
-			int whence, unsigned long offset, long long *newoffset);
-
 extern int CIFSSMBCopy(int xid,
 			struct cifsTconInfo *source_tcon,
 			const char *fromName,
@@ -247,8 +222,15 @@ extern int CIFSSMBCopy(int xid,
 extern int CIFSSMBNotify(const int xid, struct cifsTconInfo *tcon, 
 			const int notify_subdirs,const __u16 netfid,__u32 filter,
 			const struct nls_table *nls_codepage);
-extern int CIFSSMBQAllEAs(const int xid, struct cifsTconInfo *tcon,
-		 const unsigned char *searchName,
-		 char * EAData, size_t size,
-		 const struct nls_table *nls_codepage);
+extern ssize_t CIFSSMBQAllEAs(const int xid, struct cifsTconInfo *tcon,
+			const unsigned char *searchName, char * EAData,
+			size_t bufsize, const struct nls_table *nls_codepage);
+extern ssize_t CIFSSMBQueryEA(const int xid,struct cifsTconInfo * tcon,
+		const unsigned char * searchName,const unsigned char * ea_name,
+		unsigned char * ea_value, size_t buf_size, 
+		const struct nls_table *nls_codepage);
+extern int CIFSSMBSetEA(const int xid, struct cifsTconInfo *tcon, 
+		const char *fileName, const char * ea_name, 
+		const void * ea_value, const __u16 ea_value_len, 
+		const struct nls_table *nls_codepage);
 #endif			/* _CIFSPROTO_H */

fs/cifs/connect.c

@@ -64,6 +64,8 @@ struct smb_vol {
 	int rw:1;
 	int retry:1;
 	int intr:1;
+	int setuids:1;
+	int noperm:1;
 	unsigned int rsize;
 	unsigned int wsize;
 	unsigned int sockopt;
@@ -740,6 +742,14 @@ cifs_parse_mount_options(char *options, const char *devname, struct smb_vol *vol
 			vol->retry = 1;
 		} else if (strnicmp(data, "soft", 4) == 0) {
 			vol->retry = 0;
+		} else if (strnicmp(data, "perm", 4) == 0) {
+			vol->noperm = 0;
+		} else if (strnicmp(data, "noperm", 6) == 0) {
+			vol->noperm = 1;
+		} else if (strnicmp(data, "setuids", 7) == 0) {
+			vol->setuids = 1;
+		} else if (strnicmp(data, "nosetuids", 9) == 0) {
+			vol->setuids = 0;
 		} else if (strnicmp(data, "nohard", 6) == 0) {
 			vol->retry = 0;
 		} else if (strnicmp(data, "nosoft", 6) == 0) {
@@ -1314,6 +1324,12 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
 		cifs_sb->mnt_file_mode = volume_info.file_mode;
 		cifs_sb->mnt_dir_mode = volume_info.dir_mode;
 		cFYI(1,("file mode: 0x%x  dir mode: 0x%x",cifs_sb->mnt_file_mode,cifs_sb->mnt_dir_mode));
+
+		if(volume_info.noperm)
+			cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_NO_PERM;
+		if(volume_info.setuids)
+			cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_SET_UID;
+
 		tcon =
 		    find_unc(sin_server.sin_addr.s_addr, volume_info.UNC,
 			     volume_info.username);

fs/cifs/dir.c

@@ -243,11 +243,19 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 		then we now have to set the mode if possible */
 		if ((cifs_sb->tcon->ses->capabilities & CAP_UNIX) &&
 			(oplock & CIFS_CREATE_ACTION))
-			CIFSSMBUnixSetPerms(xid, pTcon, full_path, mode,
+			if(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID) {
+				CIFSSMBUnixSetPerms(xid, pTcon, full_path, mode,
+					(__u64)current->euid,
+					(__u64)current->egid,
+					0 /* dev */,
+					cifs_sb->local_nls);
+			} else {
+				CIFSSMBUnixSetPerms(xid, pTcon, full_path, mode,
 					(__u64)-1,
 					(__u64)-1,
 					0 /* dev */,
 					cifs_sb->local_nls);
+			}
 		else {
 			/* BB implement via Windows security descriptors */
 			/* eg CIFSSMBWinSetPerms(xid,pTcon,full_path,mode,-1,-1,local_nls);*/
@@ -348,9 +356,16 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode, dev_t dev
 		rc = -ENOMEM;
 	
 	if (full_path && (pTcon->ses->capabilities & CAP_UNIX)) {
-		rc = CIFSSMBUnixSetPerms(xid, pTcon,
-			full_path, mode, current->euid, current->egid,
-			device_number, cifs_sb->local_nls);
+		if(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID) {
+			rc = CIFSSMBUnixSetPerms(xid, pTcon, full_path,
+				mode,(__u64)current->euid,(__u64)current->egid,
+				device_number, cifs_sb->local_nls);
+		} else {
+			rc = CIFSSMBUnixSetPerms(xid, pTcon,
+				full_path, mode, (__u64)-1, (__u64)-1,
+				device_number, cifs_sb->local_nls);
+		}
+
 		if(!rc) {
 			rc = cifs_get_inode_info_unix(&newinode, full_path,
 						inode->i_sb,xid);

fs/cifs/inode.c

@@ -480,12 +480,20 @@ cifs_mkdir(struct inode *inode, struct dentry *direntry, int mode)
 		d_instantiate(direntry, newinode);
 		if(direntry->d_inode)
 			direntry->d_inode->i_nlink = 2;
-		if (cifs_sb->tcon->ses->capabilities & CAP_UNIX)                
-			CIFSSMBUnixSetPerms(xid, pTcon, full_path, mode,
-				(__u64)-1,  
-				(__u64)-1,
-				0 /* dev_t */,
-				cifs_sb->local_nls);
+		if (cifs_sb->tcon->ses->capabilities & CAP_UNIX)
+			if(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID) {
+				CIFSSMBUnixSetPerms(xid, pTcon, full_path, mode,
+						(__u64)current->euid,  
+						(__u64)current->egid,
+						0 /* dev_t */,
+						cifs_sb->local_nls);
+			} else {
+				CIFSSMBUnixSetPerms(xid, pTcon, full_path, mode,
+						(__u64)-1,  
+						(__u64)-1,
+						0 /* dev_t */,
+						cifs_sb->local_nls);
+			}
 		else { /* BB to be implemented via Windows secrty descriptors*/
 		/* eg CIFSSMBWinSetPerms(xid,pTcon,full_path,mode,-1,-1,local_nls);*/
 		}

fs/cifs/smbencrypt.c

@@ -70,8 +70,6 @@ void SMBOWFencrypt(unsigned char passwd[16], unsigned char *c8,
 void NTLMSSPOWFencrypt(unsigned char passwd[8],
 		       unsigned char *ntlmchalresp, unsigned char p24[24]);
 void SMBNTencrypt(unsigned char *passwd, unsigned char *c8, unsigned char *p24);
-int decode_pw_buffer(char in_buffer[516], char *new_pwrd,
-		     int new_pwrd_size, __u32 * new_pw_len);
 
 /*
    This implements the X/Open SMB password encryption

fs/cifs/xattr.c

@@ -26,27 +26,136 @@
 #include "cifsproto.h"
 #include "cifs_debug.h"
 
+#define MAX_EA_VALUE_SIZE 65535
+#define CIFS_XATTR_DOS_ATTRIB "user.DOSATTRIB"
+#define CIFS_XATTR_USER_PREFIX "user."
+#define CIFS_XATTR_SYSTEM_PREFIX "system."
+#define CIFS_XATTR_OS2_PREFIX "OS2." /* BB should check for this someday */
+/* also note could add check for security prefix XATTR_SECURITY_PREFIX */ 
+
+
 int cifs_removexattr(struct dentry * direntry, const char * name)
 {
 	int rc = -EOPNOTSUPP;
 	return rc;
 }
 
-int cifs_setxattr(struct dentry * direntry, const char * name,
-        const void * value, size_t size, int flags)
+int cifs_setxattr(struct dentry * direntry, const char * ea_name,
+        const void * ea_value, size_t value_size, int flags)
 {
 	int rc = -EOPNOTSUPP;
+#ifdef CONFIG_CIFS_XATTR
+	int xid;
+	struct cifs_sb_info *cifs_sb;
+	struct cifsTconInfo *pTcon;
+	struct super_block * sb;
+	char * full_path;
+
+	if(direntry == NULL)
+		return -EIO;
+	if(direntry->d_inode == NULL)
+		return -EIO;
+	sb = direntry->d_inode->i_sb;
+	if(sb == NULL)
+		return -EIO;
+	xid = GetXid();
+
+	cifs_sb = CIFS_SB(sb);
+	pTcon = cifs_sb->tcon;
+
+	down(&sb->s_vfs_rename_sem);
+	full_path = build_path_from_dentry(direntry);
+	up(&sb->s_vfs_rename_sem);
+	if(full_path == NULL) {
+		FreeXid(xid);
+		return -ENOMEM;
+	}
+	/* return dos attributes as pseudo xattr */
+	/* return alt name if available as pseudo attr */
+
+	/* if proc/fs/cifs/streamstoxattr is set then
+		search server for EAs or streams to 
+		returns as xattrs */
+	if(value_size > MAX_EA_VALUE_SIZE) {
+		cFYI(1,("size of EA value too large"));
+		if(full_path)
+			kfree(full_path);
+		FreeXid(xid);
+		return -EOPNOTSUPP;
+	}
+
+	if(ea_name == NULL) {
+		cFYI(1,("Null xattr names not supported"));
+	} else if(strncmp(ea_name,CIFS_XATTR_USER_PREFIX,5)) {
+		cFYI(1,("illegal xattr namespace %s (only user namespace supported)",ea_name));
+		  /* BB what if no namespace prefix? */
+		  /* Should we just pass them to server, except for 
+		  system and perhaps security prefixes? */
+	} else {
+		ea_name+=5; /* skip past user. prefix */
+		rc = CIFSSMBSetEA(xid,pTcon,full_path,ea_name,ea_value,
+			(__u16)value_size, cifs_sb->local_nls);
+	}
+	if (full_path)
+		kfree(full_path);
+	FreeXid(xid);
+#endif
 	return rc;
 }
 
-ssize_t cifs_getxattr(struct dentry * direntry, const char * name,
-         void * value, size_t size)
+ssize_t cifs_getxattr(struct dentry * direntry, const char * ea_name,
+         void * ea_value, size_t buf_size)
 {
 	ssize_t rc = -EOPNOTSUPP;
+#ifdef CONFIG_CIFS_XATTR
+	int xid;
+	struct cifs_sb_info *cifs_sb;
+	struct cifsTconInfo *pTcon;
+	struct super_block * sb;
+	char * full_path;
+
+	if(direntry == NULL)
+		return -EIO;
+	if(direntry->d_inode == NULL)
+		return -EIO;
+	sb = direntry->d_inode->i_sb;
+	if(sb == NULL)
+		return -EIO;
+	xid = GetXid();
+
+	cifs_sb = CIFS_SB(sb);
+	pTcon = cifs_sb->tcon;
+
+	down(&sb->s_vfs_rename_sem);
+	full_path = build_path_from_dentry(direntry);
+	up(&sb->s_vfs_rename_sem);
+	if(full_path == NULL) {
+		FreeXid(xid);
+		return -ENOMEM;
+	}
+	/* return dos attributes as pseudo xattr */
+	/* return alt name if available as pseudo attr */
+	if(strncmp(ea_name,CIFS_XATTR_USER_PREFIX,5)) {
+		cFYI(1,("illegal xattr namespace %s (only user namespace supported)",ea_name));
+		/* BB what if no namespace prefix? */
+		/* Should we just pass them to server, except for system? */
+	} else {
+	/* We could add a check here
+	    if proc/fs/cifs/streamstoxattr is set then
+		search server for EAs or streams to 
+		returns as xattrs */
+		ea_name+=5; /* skip past user. */
+		rc = CIFSSMBQueryEA(xid,pTcon,full_path,ea_name,ea_value,
+				buf_size, cifs_sb->local_nls);
+	}
+	if (full_path)
+		kfree(full_path);
+	FreeXid(xid);
+#endif
 	return rc;
 }
 
-ssize_t cifs_listxattr(struct dentry * direntry, char * ea_data, size_t ea_size)
+ssize_t cifs_listxattr(struct dentry * direntry, char * data, size_t buf_size)
 {
 	ssize_t rc = -EOPNOTSUPP;
 #ifdef CONFIG_CIFS_XATTR
@@ -55,6 +164,7 @@ ssize_t cifs_listxattr(struct dentry * direntry, char * ea_data, size_t ea_size)
 	struct cifsTconInfo *pTcon;
 	struct super_block * sb;
 	char * full_path;
+
 	if(direntry == NULL)
 		return -EIO;
 	if(direntry->d_inode == NULL)
@@ -74,13 +184,17 @@ ssize_t cifs_listxattr(struct dentry * direntry, char * ea_data, size_t ea_size)
 		FreeXid(xid);
 		return -ENOMEM;
 	}
-	/* return dosattributes as pseudo xattr */
+	/* return dos attributes as pseudo xattr */
 	/* return alt name if available as pseudo attr */
 
 	/* if proc/fs/cifs/streamstoxattr is set then
 		search server for EAs or streams to 
 		returns as xattrs */
-	rc = CIFSSMBQAllEAs(xid,pTcon,full_path,ea_data,ea_size,cifs_sb->local_nls);
+	rc = CIFSSMBQAllEAs(xid,pTcon,full_path,data,buf_size,
+				cifs_sb->local_nls);
+
+	if (full_path)
+		kfree(full_path);
 	FreeXid(xid);
 #endif
 	return rc;

include/linux/pkt_cls.h

@@ -117,17 +117,8 @@ enum
 struct tc_police
 {
 	__u32			index;
-#ifdef CONFIG_NET_CLS_ACT
 	int 			refcnt;
 	int 			bindcnt;
-#endif
-/* Turned off because it requires new tc
- * to work (for now maintain ABI)
- *
-#ifdef CONFIG_NET_CLS_ACT
-	__u32			capab;
-#endif
-*/
 	int			action;
 #define TC_POLICE_UNSPEC	TC_ACT_UNSPEC
 #define TC_POLICE_OK		TC_ACT_OK
@@ -195,12 +186,8 @@ enum
 	TCA_U32_DIVISOR,
 	TCA_U32_SEL,
 	TCA_U32_POLICE,
-#ifdef CONFIG_NET_CLS_ACT
 	TCA_U32_ACT,   
-#endif
-#ifdef CONFIG_NET_CLS_IND
 	TCA_U32_INDEV,
-#endif
 	__TCA_U32_MAX
 };
 
@@ -212,9 +199,7 @@ struct tc_u32_key
 	__u32		val;
 	int		off;
 	int		offmask;
-#ifdef CONFIG_CLS_U32_PERF
-	unsigned long	kcnt;
-#endif
+	__u32		kcnt;
 };
 
 struct tc_u32_sel
@@ -229,11 +214,9 @@ struct tc_u32_sel
 
 	short			hoff;
 	__u32			hmask;
-#ifdef CONFIG_CLS_U32_PERF
+	struct tc_u32_key	keys[0];
 	unsigned long		rcnt;
 	unsigned long		rhit;
-#endif
-	struct tc_u32_key	keys[0];
 };
 
 /* Flags */
@@ -300,12 +283,8 @@ enum
 	TCA_FW_UNSPEC,
 	TCA_FW_CLASSID,
 	TCA_FW_POLICE,
-#ifdef CONFIG_NET_CLS_IND
 	TCA_FW_INDEV,
-#endif
-#ifdef CONFIG_NET_CLS_ACT
 	TCA_FW_ACT,
-#endif
 	__TCA_FW_MAX
 };
 

net/sched/Kconfig

@@ -37,7 +37,7 @@ config NET_SCH_CLK_GETTIMEOFDAY
 
 config NET_SCH_CLK_CPU
 	bool "CPU cycle counter"
-	depends on X86_TSC || X86_64 || ALPHA || SPARC64 || PPC64 || IA64
+	depends on X86_TSC || X86_64 || SPARC64 || PPC64 || IA64
 	help
 	  Say Y here if you want to use the CPU's cycle counter as clock source.
 	  This is a cheap and high resolution clock source, but on some
@@ -47,7 +47,6 @@ config NET_SCH_CLK_CPU
 	  The useable cycle counters are:
 
 	  	x86/x86_64	- Timestamp Counter
-		alpha		- Cycle Counter
 		sparc64		- %ticks register
 		ppc64		- Time base
 		ia64		- Interval Time Counter