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| H A D | dir.c | f4b3e631 Mon Jan 13 16:13:39 CST 2014 Greg Kroah-Hartman <gregkh@linuxfoundation.org> Revert "kernfs: make kernfs_get_active() block if the node is deactivated but not removed"
This reverts commit 895a068a524e134900b9d98b519309b7aae7bbb1.
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>
f4b3e631 Mon Jan 13 16:13:39 CST 2014 Greg Kroah-Hartman <gregkh@linuxfoundation.org> Revert "kernfs: make kernfs_get_active() block if the node is deactivated but not removed"
This reverts commit 895a068a524e134900b9d98b519309b7aae7bbb1.
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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