diff options
Diffstat (limited to 'include/asm-i386/paravirt.h')
| -rw-r--r-- | include/asm-i386/paravirt.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/asm-i386/paravirt.h b/include/asm-i386/paravirt.h index 61c03f1e0c29..b4cc2fc4031e 100644 --- a/include/asm-i386/paravirt.h +++ b/include/asm-i386/paravirt.h @@ -505,13 +505,16 @@ void _paravirt_nop(void); #define paravirt_nop ((void *)_paravirt_nop) /* These all sit in the .parainstructions section to tell us what to patch. */ -struct paravirt_patch { +struct paravirt_patch_site { u8 *instr; /* original instructions */ u8 instrtype; /* type of this instruction */ u8 len; /* length of original instruction */ u16 clobbers; /* what registers you may clobber */ }; +extern struct paravirt_patch_site __parainstructions[], + __parainstructions_end[]; + #define paravirt_alt(insn_string, typenum, clobber) \ "771:\n\t" insn_string "\n" "772:\n" \ ".pushsection .parainstructions,\"a\"\n" \ |