Hello all,
This patch adds mknod support. Please review.
Thanks,
--
Pranith.
diff -r 240369b13361 user/kernel/namei.c
--- a/user/kernel/namei.c Tue Dec 09 16:52:27 2008 +0530
+++ b/user/kernel/namei.c Wed Dec 10 17:32:08 2008 +0530
@@ -177,6 +191,30 @@
return err;
}
+static int tux3_mknod(struct inode *dir, struct dentry *dentry, int
mode, dev_t rdev)
+{
+ struct inode *inode;
+ int err;
+
+ if (!new_valid_dev(rdev))
+ return -EINVAL;
+
+ inode = tux_create_inode(dir, mode);
+ err = PTR_ERR(inode);
+
+ if (!IS_ERR(inode)) {
+ init_special_inode(inode, inode->i_mode, rdev);
+ err = tux_add_dirent(dir, dentry, inode);
+ if (err) {
+ drop_nlink(inode);
+ iput(inode);
+ return err;
+ }
+ mark_inode_dirty(inode);
+ }
+ return err;
+}
+
const struct file_operations tux_dir_fops = {
.llseek = generic_file_llseek,
.read = generic_read_dir,
@@ -191,7 +229,7 @@
.symlink = tux3_symlink,
.mkdir = tux3_mkdir,
.rmdir = tux3_rmdir,
-// .mknod = ext3_mknod,
+ .mknod = tux3_mknod,
.rename = tux3_rename,
// .setattr = ext3_setattr,
// .setxattr = generic_setxattr,
_______________________________________________
Tux3 mailing list
[email protected]
http://mailman.tux3.org/cgi-bin/mailman/listinfo/tux3
