linux/fs/qnx4/truncate.c
Al Viro 964f536966 fs/qnx4: sanitize includes
fs-internal parts of qnx4_fs.h taken to fs/qnx4/qnx4.h, includes adjusted,
qnx4_fs.h doesn't need unifdef anymore.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2009-06-11 21:36:12 -04:00

35 lines
621 B
C

/*
* 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/smp_lock.h>
#include "qnx4.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