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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2022-03-01 20:22:39 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2022-03-12 18:00:56 -0700 |
| commit | f3c2682bad7bc6033c837e9c66e5af881fe8d465 (patch) | |
| tree | f0101c73dee541fd4cd6e599e26f5e5b1195190e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | random: replace custom notifier chain with standard one (diff) | |
| download | linux-dev-f3c2682bad7bc6033c837e9c66e5af881fe8d465.tar.xz linux-dev-f3c2682bad7bc6033c837e9c66e5af881fe8d465.zip | |
random: provide notifier for VM fork
Drivers such as WireGuard need to learn when VMs fork in order to clear
sessions. This commit provides a simple notifier_block for that, with a
register and unregister function. When no VM fork detection is compiled
in, this turns into a no-op, similar to how the power notifier works.
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Cc: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions