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add missing setattr methods

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For the new truncate sequence every filesystem that wants to truncate on-disk
state needs a seattr method.  Convert the remaining filesystems that implement
the truncate inode operation to have its own setattr method.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Christoph Hellwig
2010-06-04 11:29:59 +02:00
committed by Al Viro
parent 155130a4f7
commit d39aae9ec4
5 changed files with 60 additions and 0 deletions
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12
fs/hfsplus/inode.c
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@@ -290,9 +290,21 @@ static int hfsplus_file_release(struct inode *inode, struct file *file)
return 0;
}
static int hfsplus_setattr(struct dentry *dentry, struct iattr *attr)
{
struct inode *inode = dentry->d_inode;
int error;
error = inode_change_ok(inode, attr);
if (error)
return error;
return inode_setattr(inode, attr);
}
static const struct inode_operations hfsplus_file_inode_operations = {
.lookup = hfsplus_file_lookup,
.truncate = hfsplus_file_truncate,
.setattr = hfsplus_setattr,
.setxattr = hfsplus_setxattr,
.getxattr = hfsplus_getxattr,
.listxattr = hfsplus_listxattr,