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vfs: use ERR_CAST for err-ptr tossing in lookup_instantiate_filp

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Replace unclear (struct dentry *) to (struct file *) typecast with ERR_CAST() macro.

Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Konstantin Khlebnikov 2011-07-17 15:35:12 +04:00 committed by Al Viro
parent d769b3c2ab
commit 5a9a43646c
1 changed files with 1 additions and 1 deletions
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2
fs/open.c
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@ -793,7 +793,7 @@ out:
return nd->intent.open.file;
out_err:
release_open_intent(nd);
nd->intent.open.file = (struct file *)dentry;
nd->intent.open.file = ERR_CAST(dentry);
goto out;
}
EXPORT_SYMBOL_GPL(lookup_instantiate_filp);