Messages in this thread | | | Date | Tue, 30 Jun 2015 18:32:33 +0200 | From | Borislav Petkov <> | Subject | Re: [PATCH v4 06/17] x86: Move C entry and exit code to arch/x86/entry/common.c |
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On Mon, Jun 29, 2015 at 12:33:38PM -0700, Andy Lutomirski wrote: > The entry and exit C helpers were confusingly scattered between > ptrace.c and signal.c, even though they aren't specific to ptrace or > signal handling. Move them together in a new file. > > This change just moves code around. It doesn't change anything. > > Signed-off-by: Andy Lutomirski <luto@kernel.org> > --- > arch/x86/entry/Makefile | 1 + > arch/x86/entry/common.c | 253 ++++++++++++++++++++++++++++++++++++++++++ > arch/x86/include/asm/signal.h | 1 + > arch/x86/kernel/ptrace.c | 202 +-------------------------------- > arch/x86/kernel/signal.c | 28 +---- > 5 files changed, 257 insertions(+), 228 deletions(-) > create mode 100644 arch/x86/entry/common.c > > diff --git a/arch/x86/entry/Makefile b/arch/x86/entry/Makefile > index 7a144971db79..bd55dedd7614 100644 > --- a/arch/x86/entry/Makefile > +++ b/arch/x86/entry/Makefile > @@ -2,6 +2,7 @@ > # Makefile for the x86 low level entry code > # > obj-y := entry_$(BITS).o thunk_$(BITS).o syscall_$(BITS).o > +obj-y += common.o > > obj-y += vdso/ > obj-y += vsyscall/ > diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c > new file mode 100644 > index 000000000000..348465473e55 > --- /dev/null > +++ b/arch/x86/entry/common.c > @@ -0,0 +1,253 @@ > +/* > + * entry.c - C code for kernel entry and exit
common.c
> + * Copyright (c) 2015 Andrew Lutomirski > + * GPL v2 > + * > + * Based on asm and ptrace code by many authors. The code here originated > + * in ptrace.c and signal.c. > + */
-- Regards/Gruss, Boris.
ECO tip #101: Trim your mails when you reply. --
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