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-rw-r--r--fs/logfs/file.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/fs/logfs/file.c b/fs/logfs/file.c
index abe1caf..4dd0f7c 100644
--- a/fs/logfs/file.c
+++ b/fs/logfs/file.c
@@ -232,15 +232,19 @@ static int logfs_setattr(struct dentry *dentry, struct iattr *attr)
struct inode *inode = dentry->d_inode;
int err = 0;
- if (attr->ia_valid & ATTR_SIZE)
+ err = inode_change_ok(inode, attr);
+ if (err)
+ return err;
+
+ if (attr->ia_valid & ATTR_SIZE) {
err = logfs_truncate(inode, attr->ia_size);
- attr->ia_valid &= ~ATTR_SIZE;
+ if (err)
+ return err;
+ }
- if (!err)
- err = inode_change_ok(inode, attr);
- if (!err)
- err = inode_setattr(inode, attr);
- return err;
+ setattr_copy(inode, attr);
+ mark_inode_dirty(inode);
+ return 0;
}
const struct inode_operations logfs_reg_iops = {
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