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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-01-14 02:09:38 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-01-14 02:09:38 +0400
commit9b0925a6ff64a33be45497e3c798bfee8790b102 (patch)
tree827aec07fe844addd8e1dd2d1f09b4bb855c9cd1 /include/linux/spi
parenta9f138b0e537de55933335d580ebd38c2bc53c47 (diff)
downloadlinux-9b0925a6ff64a33be45497e3c798bfee8790b102.tar.xz
Revert "kernfs: implement kernfs_{de|re}activate[_self]()"
This reverts commit 9f010c2ad5194a4b682e747984477850fabd03be. Tejun writes: I'm sorry but can you please revert the whole series? get_active() waiting while a node is deactivated has potential to lead to deadlock and that deactivate/reactivate interface is something fundamentally flawed and that cgroup will have to work with the remove_self() like everybody else. IOW, I think the first posting was correct. Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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