Messages in this thread | ![/](/images/icornerl.gif) | | Subject | Re: two x86_64 fixes for 2.4.21-pre3 | Date | Tue, 4 Feb 2003 03:13:22 +0000 (UTC) | From | (Ton Hospel) |
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In article <15921.37163.139583.74988@harpo.it.uu.se>, Mikael Pettersson <mikpe@csd.uu.se> writes: > #define safe_halt() __asm__ __volatile__("sti; hlt": : :"memory") > > +#define __save_and_cli(x) do { __save_flags(x); __cli(); } while(0); > +#define __save_and_sti(x) do { __save_flags(x); __sti(); } while(0); > +
The extra ; after the while(0) look wrong.
> #define restore_flags(x) __global_restore_flags(x) > +#define save_and_cli(x) do { save_flags(x); cli(); } while(0); > +#define save_and_sti(x) do { save_flags(x); sti(); } while(0);
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