diff options
| author | Dmitry Safonov <dima@arista.com> | 2019-12-13 00:06:00 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-17 14:46:23 +0100 |
| commit | f06327d15a1a6f92ca947adb2f0059425885caae (patch) | |
| tree | 851db075ccc70a2c0c17a07bb61287b2ba7106a6 /lib/mpi/mpih-mul.c | |
| parent | 4484aa800ac588a1fe2175cd53076c21067f44b4 (diff) | |
sysrq: Remove sysrq_handler_registered
sysrq_toggle_support() can be called in parallel, in return calling
input_(un)register_handler(), which fortunately is safe to call
in parallel and regardless of registered/unregistered status of
sysrq_handler.
Remove sysrq_handler_registered as it doesn't have any function there
and may confuse reader about possible race.
Signed-off-by: Dmitry Safonov <dima@arista.com>
Link: https://lore.kernel.org/r/20191213000657.931618-2-dima@arista.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/mpi/mpih-mul.c')
0 files changed, 0 insertions, 0 deletions