diff options
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index aad23d4fae47..9798a133e718 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -639,7 +639,7 @@ struct inode { struct hlist_head i_dentry; struct rcu_head i_rcu; }; - u64 i_version; + atomic64_t i_version; atomic_t i_count; atomic_t i_dio_count; atomic_t i_writecount; @@ -1702,7 +1702,7 @@ struct file_operations { ssize_t (*write_iter) (struct kiocb *, struct iov_iter *); int (*iterate) (struct file *, struct dir_context *); int (*iterate_shared) (struct file *, struct dir_context *); - unsigned int (*poll) (struct file *, struct poll_table_struct *); + __poll_t (*poll) (struct file *, struct poll_table_struct *); long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long); long (*compat_ioctl) (struct file *, unsigned int, unsigned long); int (*mmap) (struct file *, struct vm_area_struct *); @@ -2040,21 +2040,6 @@ static inline void inode_dec_link_count(struct inode *inode) mark_inode_dirty(inode); } -/** - * inode_inc_iversion - increments i_version - * @inode: inode that need to be updated - * - * Every time the inode is modified, the i_version field will be incremented. - * The filesystem has to be mounted with i_version flag - */ - -static inline void inode_inc_iversion(struct inode *inode) -{ - spin_lock(&inode->i_lock); - inode->i_version++; - spin_unlock(&inode->i_lock); -} - enum file_time_flags { S_ATIME = 1, S_MTIME = 2, |
