Commit 869243a0 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Linus Torvalds

[PATCH] remove update_atime

All callers use touch_atime now which takes a vfsmount and allows us to
implement per-mount noatime.
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 9cf6f4b3
......@@ -1176,17 +1176,20 @@ sector_t bmap(struct inode * inode, sector_t block)
EXPORT_SYMBOL(bmap);
/**
* update_atime - update the access time
* touch_atime - update the access time
* @mnt: mount the inode is accessed on
* @inode: inode accessed
*
* Update the accessed time on an inode and mark it for writeback.
* This function automatically handles read only file systems and media,
* as well as the "noatime" flag and inode specific "noatime" markers.
*/
void update_atime(struct inode *inode)
void touch_atime(struct vfsmount *mnt, struct dentry *dentry)
{
struct inode *inode = dentry->d_inode;
struct timespec now;
/* per-mountpoint checks will go here */
if (IS_NOATIME(inode))
return;
if (IS_NODIRATIME(inode) && S_ISDIR(inode->i_mode))
......@@ -1201,7 +1204,7 @@ void update_atime(struct inode *inode)
}
}
EXPORT_SYMBOL(update_atime);
EXPORT_SYMBOL(touch_atime);
/**
* file_update_time - update mtime and ctime time
......
......@@ -235,9 +235,6 @@ struct kstatfs;
struct vm_area_struct;
struct vfsmount;
/* Used to be a macro which just called the function, now just a function */
extern void update_atime (struct inode *);
extern void __init inode_init(unsigned long);
extern void __init inode_init_early(void);
extern void __init mnt_init(unsigned long);
......@@ -1118,12 +1115,7 @@ static inline void mark_inode_dirty_sync(struct inode *inode)
__mark_inode_dirty(inode, I_DIRTY_SYNC);
}
static inline void touch_atime(struct vfsmount *mnt, struct dentry *dentry)
{
/* per-mountpoint checks will go here */
update_atime(dentry->d_inode);
}
extern void touch_atime(struct vfsmount *mnt, struct dentry *dentry);
static inline void file_accessed(struct file *file)
{
if (!(file->f_flags & O_NOATIME))
......
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