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futex/requeue: Remove unnecessary ‘NULL’ initialization from futex_proxy_trylock_atomic()
authorLi zeming <zeming@nfschina.com>
Tue, 25 Jul 2023 19:50:47 +0000 (03:50 +0800)
committerIngo Molnar <mingo@kernel.org>
Wed, 4 Oct 2023 16:04:47 +0000 (18:04 +0200)
commit01a99a750a4f414c221781de2e5570e0ceae04b5
tree2d31102463dac1d15ec85bff30b1aaea2d9fd013tree
parent5e0eb67974e88dbaded765278a3ffe7af33e3b22commit | diff
futex/requeue: Remove unnecessary ‘NULL’ initialization from futex_proxy_trylock_atomic()

'top_waiter' is assigned unconditionally before first use,
so it does not need an initialization.

[ mingo: Created legible changelog. ]

Signed-off-by: Li zeming <zeming@nfschina.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20230725195047.3106-1-zeming@nfschina.com
kernel/futex/requeue.c diff | blob | history
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