Thread (60 messages) flat view 60 messages, 8 authors, 2024-10-28

Re: [PATCH v1 05/14] futex: Add sys_futex_wake()

From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: 2023-07-25 07:30:05
Also in: linux-arch, linux-mm, lkml

On Fri, Jul 21, 2023 at 1:03 PM Peter Zijlstra [off-list ref] wrote:
To complement sys_futex_waitv() add sys_futex_wake(). This syscall
implements what was previously known as FUTEX_WAKE_BITSET except it
uses 'unsigned long' for the bitmask and takes FUTEX2 flags.

The 'unsigned long' allows FUTEX2_64 on 64bit platforms.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
 arch/m68k/kernel/syscalls/syscall.tbl       |    1
For adding the syscall:
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>

For the actual number, you have to take the Big Syscall Lock ;-)

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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