The following commit has been merged into the locking/core branch of tip: Commit-ID: ea7c45fde5aa3e761aaddb7902a31a95cb120e7b Gitweb: https://git.kernel.org/tip/ea7c45fde5aa3e761aaddb7902a31a95cb120e7b Author: André Almeida <andrealmeid@xxxxxxxxxxxxx> AuthorDate: Thu, 23 Sep 2021 14:11:07 -03:00 Committer: Peter Zijlstra <peterz@xxxxxxxxxxxxx> CommitterDate: Thu, 07 Oct 2021 13:51:12 +02:00 futex,arm: Wire up sys_futex_waitv() Wire up syscall entry point for ARM architectures, for both 32 and 64-bit. Signed-off-by: André Almeida <andrealmeid@xxxxxxxxxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20210923171111.300673-19-andrealmeid@xxxxxxxxxxxxx --- arch/arm/tools/syscall.tbl | 1 + arch/arm64/include/asm/unistd.h | 2 +- arch/arm64/include/asm/unistd32.h | 2 ++ 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl index e842209..5431001 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -462,3 +462,4 @@ 446 common landlock_restrict_self sys_landlock_restrict_self # 447 reserved for memfd_secret 448 common process_mrelease sys_process_mrelease +449 common futex_waitv sys_futex_waitv diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h index 3cb206a..6bdb5f5 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -38,7 +38,7 @@ #define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE + 5) #define __ARM_NR_COMPAT_END (__ARM_NR_COMPAT_BASE + 0x800) -#define __NR_compat_syscalls 449 +#define __NR_compat_syscalls 450 #endif #define __ARCH_WANT_SYS_CLONE diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index 844f6ae..41ea119 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -903,6 +903,8 @@ __SYSCALL(__NR_landlock_add_rule, sys_landlock_add_rule) __SYSCALL(__NR_landlock_restrict_self, sys_landlock_restrict_self) #define __NR_process_mrelease 448 __SYSCALL(__NR_process_mrelease, sys_process_mrelease) +#define __NR_futex_waitv 449 +__SYSCALL(__NR_futex_waitv, sys_futex_waitv) /* * Please add new compat syscalls above this comment and update
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