debugfs: use list_next_entry() in debugfs_remove_recursive()
Change debugfs_remove_recursive() to use list_next_entry(child), no changes in generated code. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Cc: Eilon Greenstein <eilong@broadcom.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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1 changed files with 1 additions and 2 deletions
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@ -566,8 +566,7 @@ void debugfs_remove_recursive(struct dentry *dentry)
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mutex_lock(&parent->d_inode->i_mutex);
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if (child != dentry) {
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next = list_entry(child->d_u.d_child.next, struct dentry,
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d_u.d_child);
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next = list_next_entry(child, d_u.d_child);
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goto up;
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}
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