tree 1e04c243957386fbd888c5accf4e88e7cc50bf78
parent 22f0708a718daea5e79de2d29b4829de016a4ff4
author David S. Miller <davem@davemloft.net> 1487366379 -0500
committer David S. Miller <davem@davemloft.net> 1487366379 -0500

irda: Fix lockdep annotations in hashbin_delete().

A nested lock depth was added to the hasbin_delete() code but it
doesn't actually work some well and results in tons of lockdep splats.

Fix the code instead to properly drop the lock around the operation
and just keep peeking the head of the hashbin queue.

Reported-by: Dmitry Vyukov <dvyukov@google.com>
Tested-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>