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(parent: 3405765) | patch
futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic()
authorThomas Gleixner <tglx@linutronix.de>
Fri, 3 Sep 2021 20:47:06 +0000 (22:47 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Fri, 3 Sep 2021 21:00:22 +0000 (23:00 +0200)
commitd66e3edee7af87fe212df611ab9846b987a5070f
treee15ec9c5640106f8897dcbd9a2840925cbc03db7tree | snapshot
parent340576590dac4bb58d532a8ad5bfa806d8ab473ccommit | diff
futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic()

The recent bug fix left the variable 'vpid' and an assignment to it around,
but the variable is otherwise unused.

clang dose not complain even with W=1, but gcc exposed this.

Fixes: 4f07ec0d76f2 ("futex: Prevent inconsistent state and exit race")
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/futex.c diff | blob | history
Domain: System / Kernel;