Sami Tolvanen 00198a6eaf syscalls/x86: Use COMPAT_SYSCALL_DEFINE0 for IA32 (rt_)sigreturn ... Use COMPAT_SYSCALL_DEFINE0 to define (rt_)sigreturn() syscalls to replace sys32_sigreturn() and sys32_rt_sigreturn(). This fixes indirect call mismatches with Control-Flow Integrity (CFI) checking. Signed-off-by: Sami Tolvanen <samitolvanen@google.com> Acked-by: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: H . Peter Anvin <hpa@zytor.com> Cc: Kees Cook <keescook@chromium.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/20191008224049.115427-4-samitolvanen@google.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2019-10-11 12:49:18 +02:00
..
audit.c
ia32_aout.c
ia32_signal.c	syscalls/x86: Use COMPAT_SYSCALL_DEFINE0 for IA32 (rt_)sigreturn	2019-10-11 12:49:18 +02:00
Makefile
sys_ia32.c	clone: fix CLONE_PIDFD support	2019-07-14 20:36:12 +02:00