patch-2.1.17 linux/arch/sparc/kernel/sparc_namei.c

• Lines: 62
• Date: Thu Jan 1 02:00:00 1970
• Orig file: v2.1.16/linux/arch/sparc/kernel/sparc_namei.c
• Orig date: Wed Dec 18 15:58:45 1996

diff -u --recursive --new-file v2.1.16/linux/arch/sparc/kernel/sparc_namei.c linux/arch/sparc/kernel/sparc_namei.c
@@ -1,61 +0,0 @@
-/* $Id: sparc_namei.c,v 1.2 1996/12/12 09:39:25 jj Exp $
- * linux/arch/sparc/kernel/sparc_namei.c
- *
- * Routines to handle famous /usr/gnemul/s*.
- * Included from linux/fs/namei.c
- */
-
-
-#define BSD_EMUL "usr/gnemul/sunos/"
-#define SOL_EMUL "usr/gnemul/solaris/"
-
-static int dir_namei(const char *pathname, int *namelen, const char **name,
-                     struct inode * base, struct inode **res_inode);
-static int _namei(const char * pathname, struct inode * base,
-                  int follow_links, struct inode ** res_inode);
-int open_namei(const char * pathname, int flag, int mode,
-               struct inode ** res_inode, struct inode * base);
-                     
-static int sparc_namei(const char ** pathname, struct inode ** base,
-		int follow_links, struct inode ** res_inode)
-{
-	struct inode *emul_ino;
-	int namelen;
-	const char *name;
-	int error;
-	
-	while (**pathname == '/')
-		(*pathname)++;
-	current->fs->root->i_count++;
-	if (dir_namei (current->personality & PER_BSD ? BSD_EMUL : SOL_EMUL, 
-		       &namelen, &name, current->fs->root, &emul_ino) >= 0 && emul_ino) {
-		*res_inode = NULL;
-		if ((error = _namei (*pathname, emul_ino, follow_links, res_inode)) >= 0 && *res_inode) {
-			return 0;
-		}
-	}
-	*base = current->fs->root;
-	(*base)->i_count++;
-	return -ENOTDIR;
-}
-
-static int sparc_open_namei(const char ** pathname, int flag, int mode,
-		struct inode ** res_inode, struct inode ** base)
-{
-	struct inode *emul_ino;
-	int namelen;
-	const char *name;
-	
-	while (**pathname == '/')
-		(*pathname)++;
-	current->fs->root->i_count++;
-	if (dir_namei (current->personality & PER_BSD ? BSD_EMUL : SOL_EMUL, 
-		       &namelen, &name, current->fs->root, &emul_ino) >= 0 && emul_ino) {
-		*res_inode = NULL;
-		if (open_namei (*pathname, flag /* & ~O_CREAT */, mode, res_inode, emul_ino) >= 0 && *res_inode)
-			return 0;
-	}
-	*base = current->fs->root;
-	(*base)->i_count++;
-	return -ENOTDIR;
-}