[PATCH 02/20] staging/lustre: make ldebugfs_remove recursive

[green]

From: Oleg Drokin <green@xxxxxxxxxxxxxx>

ldebugfs_remove is usually called on directories with files passed in
as attributes, so simple debugfs_remove failes on them as not empty
Switch to debugfs_remove_recursive.

This fixes a number of problems where a new filesystem is mounted after
being unmounted first.

Signed-off-by: Oleg Drokin <green@xxxxxxxxxxxxxx>
---
 drivers/staging/lustre/lustre/obdclass/lprocfs_status.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
index 17e7c18..651dd9a 100644
--- a/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
+++ b/drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
@@ -329,7 +329,7 @@ EXPORT_SYMBOL(ldebugfs_add_vars);
 
 void ldebugfs_remove(struct dentry **entryp)
 {
-	debugfs_remove(*entryp);
+	debugfs_remove_recursive(*entryp);
 	*entryp = NULL;
 }
 EXPORT_SYMBOL(ldebugfs_remove);
-- 
2.1.0

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