[PATCH 3/6] syscall.h: introduce syscall_set_nr()

2025-01-07 Thread Dmitry V. Levin
Similar to syscall_set_arguments() that complements syscall_get_arguments(), introduce syscall_set_nr() that complements syscall_get_nr(). syscall_set_nr() is going to be needed along with syscall_set_arguments() on all HAVE_ARCH_TRACEHOOK architectures to implement PTRACE_SET_SYSCALL_INFO API. S

[PATCH 2/6] syscall.h: add syscall_set_arguments() on remaining HAVE_ARCH_TRACEHOOK arches

2025-01-07 Thread Dmitry V. Levin
Add syscall_set_arguments() on those few HAVE_ARCH_TRACEHOOK architectures that haven't provided it yet. syscall_set_arguments() is going to be needed on all HAVE_ARCH_TRACEHOOK architectures to implement PTRACE_SET_SYSCALL_INFO API. Signed-off-by: Dmitry V. Levin --- arch/arc/include/asm/sysca

[PATCH 0/6] ptrace: introduce PTRACE_SET_SYSCALL_INFO API

2025-01-07 Thread Dmitry V. Levin
PTRACE_SET_SYSCALL_INFO is a generic ptrace API that complements PTRACE_GET_SYSCALL_INFO by letting the ptracer modify details of system calls the tracee is blocked in. This API allows ptracers to obtain and modify system call details in a straightforward and architecture-agnostic way. Current im

Re: [PATCH v2 0/6] Account page tables at all levels

2025-01-07 Thread Kevin Brodsky
On 06/01/2025 09:38, Qi Zheng wrote: > For this series: > > Acked-by: Qi Zheng Thank you for the review, appreciated! - Kevin ___ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-ar