Messages in this thread | | | Date | Mon, 19 Aug 2019 16:47:34 +0200 | From | Borislav Petkov <> | Subject | Re: [PATCH v8 08/28] x86/uaccess: annotate local function |
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On Thu, Aug 08, 2019 at 12:38:34PM +0200, Jiri Slaby wrote: > copy_user_handle_tail is a self-standing local function, annotate it as > such using SYM_FUNC_START_LOCAL. > > Signed-off-by: Jiri Slaby <jslaby@suse.cz> > Cc: "H. Peter Anvin" <hpa@zytor.com> > Cc: Thomas Gleixner <tglx@linutronix.de> > Cc: Borislav Petkov <bp@alien8.de> > Cc: Ingo Molnar <mingo@redhat.com> > Cc: x86@kernel.org > --- > arch/x86/lib/copy_user_64.S | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/arch/x86/lib/copy_user_64.S b/arch/x86/lib/copy_user_64.S > index 4fe1601dbc5d..d163c9566abe 100644 > --- a/arch/x86/lib/copy_user_64.S > +++ b/arch/x86/lib/copy_user_64.S > @@ -230,8 +230,7 @@ EXPORT_SYMBOL(copy_user_enhanced_fast_string) > * Output: > * eax uncopied bytes or 0 if successful. > */ > -ALIGN; > -copy_user_handle_tail: > +SYM_CODE_START_LOCAL(copy_user_handle_tail) > movl %edx,%ecx > 1: rep movsb > 2: mov %ecx,%eax > @@ -239,7 +238,7 @@ copy_user_handle_tail: > ret > > _ASM_EXTABLE_UA(1b, 2b) > -END(copy_user_handle_tail) > +SYM_CODE_END(copy_user_handle_tail) > > /* > * copy_user_nocache - Uncached memory copy with exception handling > --
Also, s/copy_user_handle_tail/.Lcopy_user_handle_tail/g
-- Regards/Gruss, Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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