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[PATCH] touch_atime() cleanup 

Simplify touch_atime() layout.

Cc: Valerie Henson <val_henson@linux.intel.com>
Cc: Mark Fasheh <mark.fasheh@oracle.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andrew Morton 2006-12-13 00:34:33 -08:00 committed by Linus Torvalds
parent 1c0350bd0c
commit b227613841
1 changed files with 11 additions and 10 deletions
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21
fs/inode.c
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@ -1144,7 +1144,6 @@ sector_t bmap(struct inode * inode, sector_t block)
res = inode->i_mapping->a_ops->bmap(inode->i_mapping, block);
return res;
}
EXPORT_SYMBOL(bmap);
/**
@ -1163,19 +1162,22 @@ void touch_atime(struct vfsmount *mnt, struct dentry *dentry)
if (IS_RDONLY(inode))
return;
if ((inode->i_flags & S_NOATIME) ||
(inode->i_sb->s_flags & MS_NOATIME) ||
((inode->i_sb->s_flags & MS_NODIRATIME) && S_ISDIR(inode->i_mode)))
if (inode->i_flags & S_NOATIME)
return;
if (inode->i_sb->s_flags & MS_NOATIME)
return;
if ((inode->i_sb->s_flags & MS_NODIRATIME) && S_ISDIR(inode->i_mode))
return;
/*
* We may have a NULL vfsmount when coming from NFSD
*/
if (mnt &&
((mnt->mnt_flags & MNT_NOATIME) ||
((mnt->mnt_flags & MNT_NODIRATIME) && S_ISDIR(inode->i_mode))))
return;
if (mnt) {
if (mnt->mnt_flags & MNT_NOATIME)
return;
if ((mnt->mnt_flags & MNT_NODIRATIME) && S_ISDIR(inode->i_mode))
return;
}
now = current_fs_time(inode->i_sb);
if (!timespec_equal(&inode->i_atime, &now)) {
@ -1183,7 +1185,6 @@ void touch_atime(struct vfsmount *mnt, struct dentry *dentry)
mark_inode_dirty_sync(inode);
}
}
EXPORT_SYMBOL(touch_atime);
/**