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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-13 14:49:01 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-13 14:49:01 -0800 |
| commit | 683bb2761fbf123b24aed03a1c0d5d7556ec3018 (patch) | |
| tree | f6bb7a039fa1bf9387f70dfef9bec5474178547c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Revert "kernfs: replace kernfs_node->u.completion with kernfs_root->deactivate_waitq" (diff) | |
| download | linux-dev-683bb2761fbf123b24aed03a1c0d5d7556ec3018.tar.xz linux-dev-683bb2761fbf123b24aed03a1c0d5d7556ec3018.zip | |
Revert "kernfs: fix get_active failure handling in kernfs_seq_*()"
This reverts commit d92d2e6bd72b653f9811e0c9c46307c743b3fc58.
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>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions