linux-stable/arch/sh
peterz@infradead.org 9f6c532f59 futex: Add sys_futex_wake()
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_SIZE_U64 on 64bit platforms.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20230921105247.936205525@noisy.programming.kicks-ass.net
2023-09-21 19:22:07 +02:00
..
boards sh updates for v6.6 2023-09-09 14:46:57 -07:00
boot sh: Use generic GCC library routines 2023-04-25 09:16:47 +02:00
cchips sh: hd64461: Handle virq offset for offchip IRQ base and HD64461 IRQ 2023-07-13 08:37:53 +02:00
configs treewide: drop CONFIG_EMBEDDED 2023-08-21 13:46:25 -07:00
drivers sh: push-switch: Reorder cleanup operations to avoid use-after-free bug 2023-09-09 21:54:20 +02:00
include Add x86 shadow stack support 2023-08-31 12:20:12 -07:00
kernel futex: Add sys_futex_wake() 2023-09-21 19:22:07 +02:00
lib sh: Use generic GCC library routines 2023-04-25 09:16:47 +02:00
math-emu sh: math-emu: fix macro redefined warning 2023-03-23 10:00:03 +01:00
mm sh: implement the new page table range API 2023-08-24 16:20:23 -07:00
tools sh: Remove SH5-based Cayman platform 2020-08-14 22:05:06 -04:00
Kbuild sh: Move build rule for cchips/hd6446x/ to arch/sh/Kbuild 2023-07-05 18:55:18 +02:00
Kconfig - An extensive rework of kexec and crash Kconfig from Eric DeVolder 2023-08-29 14:53:51 -07:00
Kconfig.cpu docs: move superh documentation under Documentation/arch/ 2023-03-30 13:00:35 -06:00
Kconfig.debug sh: mcount.S: fix build error when PRINTK is not enabled 2023-03-23 10:02:02 +01:00
Makefile sh: Remove compiler flag duplication 2023-07-05 18:55:25 +02:00