patch-2.2.10 linux/arch/sparc64/solaris/fs.c

• Lines: 74
• Date: Wed Jun 2 09:55:38 1999
• Orig file: v2.2.9/linux/arch/sparc64/solaris/fs.c
• Orig date: Tue Mar 23 14:35:47 1999

diff -u --recursive --new-file v2.2.9/linux/arch/sparc64/solaris/fs.c linux/arch/sparc64/solaris/fs.c
@@ -1,4 +1,4 @@
-/* $Id: fs.c,v 1.12 1999/01/02 16:46:06 davem Exp $
+/* $Id: fs.c,v 1.12.2.1 1999/05/29 04:03:23 davem Exp $
  * fs.c: fs related syscall emulation for Solaris
  *
  * Copyright (C) 1997,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
@@ -410,7 +410,11 @@
 	mm_segment_t old_fs = get_fs();
 	int error;
 	struct sol_statvfs *ss = (struct sol_statvfs *)A(buf);
-			
+
+	if (!inode->i_sb)
+		return -ENODEV;
+	if (!inode->i_sb->s_op->statfs)
+		return -ENOSYS;
 	set_fs (KERNEL_DS);
 	error = inode->i_sb->s_op->statfs(inode->i_sb, &s, sizeof(struct statfs));
 	set_fs (old_fs);
@@ -448,6 +452,10 @@
 	int error;
 	struct sol_statvfs64 *ss = (struct sol_statvfs64 *)A(buf);
 			
+	if (!inode->i_sb)
+		return -ENODEV;
+	if (!inode->i_sb->s_op->statfs)
+		return -ENOSYS;
 	set_fs (KERNEL_DS);
 	error = inode->i_sb->s_op->statfs(inode->i_sb, &s, sizeof(struct statfs));
 	set_fs (old_fs);
@@ -489,9 +497,7 @@
 	if (!IS_ERR(dentry)) {
 		struct inode * inode = dentry->d_inode;
 
-		error = -ENOSYS;
-		if (inode->i_sb->s_op->statfs)
-			error = report_statvfs(inode, buf);
+		error = report_statvfs(inode, buf);
 		dput(dentry);
 	}
 	unlock_kernel();
@@ -515,10 +521,6 @@
 		error = -ENOENT;
 	else if (!(inode = dentry->d_inode))
 		error = -ENOENT;
-	else if (!inode->i_sb)
-		error = -ENODEV;
-	else if (!inode->i_sb->s_op->statfs)
-		error = -ENOSYS;
 	else
 		error = report_statvfs(inode, buf);
 	fput(file);
@@ -538,9 +540,7 @@
 	if (!IS_ERR(dentry)) {
 		struct inode * inode = dentry->d_inode;
 
-		error = -ENOSYS;
-		if (inode->i_sb->s_op->statfs)
-			error = report_statvfs64(inode, buf);
+		error = report_statvfs64(inode, buf);
 		dput(dentry);
 	}
 	unlock_kernel();
@@ -564,10 +564,6 @@
 		error = -ENOENT;
 	else if (!(inode = dentry->d_inode))
 		error = -ENOENT;
-	else if (!inode->i_sb)
-		error = -ENODEV;
-	else if (!inode->i_sb->s_op->statfs)
-		error = -ENOSYS;
 	else
 		error = report_statvfs64(inode, buf);
 	fput(file);