diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-03-08 11:56:18 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-03-08 11:56:18 +0100 |
| commit | f9ab17f900ccce345539a0d7a0c09363d414c7dc (patch) | |
| tree | c748371dae8919a9e1e660b21e18cef4b972ad8d | |
| parent | 713e142a5e98e394454c202abffb645181e11964 (diff) | |
Remove spl debugging in Xen case
xen cli/sti doesn't use IF
* i386/i386/spl.S [MACH_XEN]: Disable IF check.
| -rw-r--r-- | i386/i386/spl.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/i386/i386/spl.S b/i386/i386/spl.S index 41458ac..1dce991 100644 --- a/i386/i386/spl.S +++ b/i386/i386/spl.S @@ -149,7 +149,7 @@ ENTRY(spl7) ENTRY(splx) movl S_ARG0,%edx /* get ipl */ -#if MACH_KDB || MACH_TTD +#if (MACH_KDB || MACH_TTD) && !defined(MACH_XEN) /* First make sure that if we're exitting from ipl7, IF is still cleared */ cmpl $SPL7,EXT(curr_ipl) /* from ipl7? */ jne 0f @@ -160,7 +160,7 @@ ENTRY(splx) int3 /* Oops, interrupts got enabled?! */ 0: -#endif /* MACH_KDB || MACH_TTD */ +#endif /* (MACH_KDB || MACH_TTD) && !MACH_XEN */ testl %edx,%edx /* spl0? */ jz EXT(spl0) /* yes, handle specially */ cmpl EXT(curr_ipl),%edx /* same ipl as current? */ @@ -227,7 +227,7 @@ splx_cli: .align TEXT_ALIGN .globl spl spl: -#if MACH_KDB || MACH_TTD +#if (MACH_KDB || MACH_TTD) && !defined(MACH_XEN) /* First make sure that if we're exitting from ipl7, IF is still cleared */ cmpl $SPL7,EXT(curr_ipl) /* from ipl7? */ jne 0f @@ -238,7 +238,7 @@ spl: int3 /* Oops, interrupts got enabled?! */ 0: -#endif /* MACH_KDB || MACH_TTD */ +#endif /* (MACH_KDB || MACH_TTD) && !MACH_XEN */ cmpl $SPL7,%edx /* spl7? */ je EXT(spl7) /* yes, handle specially */ movl EXT(pic_mask)(,%edx,4),%eax |