struct inode *inode = vmpage->mapping->host;
loff_t pos;
- if (TRYLOCK_INODE_MUTEX(inode)) {
- UNLOCK_INODE_MUTEX(inode);
+ if (mutex_trylock(&inode->i_mutex)) {
+ mutex_unlock(&(inode)->i_mutex);
/* this is too bad. Someone is trying to write the
* page w/o holding inode mutex. This means we can