This series cleans up the tests for using the SYSRET or SYSEXIT instructions on exit from a syscall, moving some code from assembly to C and merging native and compat tests.
Brian Gerst (3): x86-64: Move SYSRET validation code to C x86-32: Remove SEP test for SYSEXIT x86: Clean up do_fast_syscall_32() tests arch/x86/entry/calling.h | 10 +-- arch/x86/entry/common.c | 142 ++++++++++++++++++++----------- arch/x86/entry/entry_32.S | 6 +- arch/x86/entry/entry_64.S | 71 +--------------- arch/x86/entry/entry_64_compat.S | 13 +-- arch/x86/include/asm/segment.h | 1 + arch/x86/include/asm/syscall.h | 4 +- 7 files changed, 108 insertions(+), 139 deletions(-) base-commit: bccf9048549afe54b3c6bc8979ebfddea748da85 -- 2.26.2
