linux/arch/x86/entry
Andy Lutomirski c87a85177e x86/entry: Get rid of two-phase syscall entry work
I added two-phase syscall entry work back when the entry slow path
was very slow.  Nowadays, the entry slow path is fast and two-phase
entry work serves no purpose.  Remove it.

Signed-off-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
2016-06-14 10:54:39 -07:00
..
syscalls x86: Use compat version for preadv2 and pwritev2 2016-05-12 14:27:13 +02:00
vdso Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-05-26 22:01:22 -07:00
vsyscall seccomp: Add a seccomp_data parameter secure_computing() 2016-06-14 10:54:39 -07:00
calling.h x86/asm/entry: Remove unused SAVE_ALL/RESTORE_ALL macros for !CONFIG_x86_64 2016-01-19 08:24:03 +01:00
common.c x86/entry: Get rid of two-phase syscall entry work 2016-06-14 10:54:39 -07:00
entry_32.S x86/entry/32: Remove GET_THREAD_INFO() from entry code 2016-05-05 08:37:30 +02:00
entry_64_compat.S x86/asm/entry/32: Simplify pushes of zeroed pt_regs->REGs 2016-05-03 08:19:40 +02:00
entry_64.S x86/entry, sched/x86: Don't save/restore EFLAGS on task switch 2016-05-05 08:37:30 +02:00
Makefile objtool: Mark non-standard object files and directories 2016-02-29 08:35:02 +01:00
syscall_32.c x86/syscalls: Add syscall entry qualifiers 2016-01-29 09:46:38 +01:00
syscall_64.c x86/entry/64: Always run ptregs-using syscalls on the slow path 2016-01-29 09:46:38 +01:00
thunk_32.S Merge branch 'x86-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-06-22 17:59:09 -07:00
thunk_64.S x86/entry/64: Fix stack return address retrieval in thunk 2016-05-19 09:12:34 +02:00