Andrzej Pietrasiewicz e16769d4bc fs: configfs: don't return anything from drop_link ... Documentation/filesystems/configfs/configfs.txt says: "When unlink(2) is called on the symbolic link, the source item is notified via the ->drop_link() method. Like the ->drop_item() method, this is a void function and cannot return failure." The ->drop_item() is indeed a void function, the ->drop_link() is actually not. This, together with the fact that the value of ->drop_link() is silently ignored suggests, that it is the ->drop_link() return type that should be corrected and changed to void. This patch changes drop_link() signature and all its users. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> [hch: reverted reformatting of some code] Signed-off-by: Christoph Hellwig <hch@lst.de>		2016-12-01 10:50:49 +01:00
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configfs.txt	fs: configfs: don't return anything from drop_link	2016-12-01 10:50:49 +01:00