Re: [PATCH v2] x86/lib/copy_user_64.S: Handle 4-byte nocache copy

* Borislav Petkov <bp(a)suse.de&gt; wrote: > On Tue, Feb 09, 2016 at 12:27:32PM +0100, Ingo Molnar wrote: > > Btw., IIRC GAS is being silly about .L, i.e. there's a difference > > between these  > > two variants: > > > >  .Lerror_entry_from_usermode_swapgs: > >  .L_error_entry_from_usermode_swapgs: > > > > the latter would be easier to read, but does not result in a local > > label last I  > > checked. > > > > Right? > > Seems to build ok here with "GNU assembler (GNU Binutils) > 2.26.51.20151207". > Perhaps some bug with older gas...? Hm, indeed - I just tried it too. This means that the (slightly) more readable .L_ prefix is preferred.