| /* |
| * QNX4 file system, Linux implementation. |
| * |
| * Version : 0.1 |
| * |
| * Using parts of the xiafs filesystem. |
| * |
| * History : |
| * |
| * 30-06-1998 by Frank DENIS : ugly filler. |
| */ |
| |
| #include <linux/types.h> |
| #include <linux/errno.h> |
| #include <linux/fs.h> |
| #include <linux/qnx4_fs.h> |
| #include <linux/smp_lock.h> |
| #include <asm/uaccess.h> |
| |
| #ifdef CONFIG_QNX4FS_RW |
| |
| void qnx4_truncate(struct inode *inode) |
| { |
| if (!(S_ISREG(inode->i_mode) || S_ISDIR(inode->i_mode) || |
| S_ISLNK(inode->i_mode))) { |
| return; |
| } |
| lock_kernel(); |
| if (!(S_ISDIR(inode->i_mode))) { |
| /* TODO */ |
| } |
| QNX4DEBUG(("qnx4: qnx4_truncate called\n")); |
| inode->i_mtime = inode->i_ctime = CURRENT_TIME_SEC; |
| mark_inode_dirty(inode); |
| unlock_kernel(); |
| } |
| |
| #endif |
