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| author | Rusty Russell <rusty@rustcorp.com.au> | 2015-03-24 11:51:39 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2015-03-24 11:52:08 +1030 |
| commit | 2f921b5bb0511fb698681d8ef35c48be7a9116bf (patch) | |
| tree | e4f07e4d66f47c7af9142bf13e5851a77acec77f /arch/x86/include/asm/lguest.h | |
| parent | 7042cb4eb30967b5eb9eeba04907882f04d6b6e5 (diff) | |
| download | op-kernel-dev-2f921b5bb0511fb698681d8ef35c48be7a9116bf.zip op-kernel-dev-2f921b5bb0511fb698681d8ef35c48be7a9116bf.tar.gz | |
lguest: suppress interrupts for single insn, not range.
The last patch reduced our interrupt-suppression region to one address,
so simplify the code somewhat.
Also, remove the obsolete undefined instruction ranges and the comment
which refers to lguest_guest.S instead of head_32.S.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/x86/include/asm/lguest.h')
| -rw-r--r-- | arch/x86/include/asm/lguest.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/include/asm/lguest.h b/arch/x86/include/asm/lguest.h index e2d4a4a..3bbc07a 100644 --- a/arch/x86/include/asm/lguest.h +++ b/arch/x86/include/asm/lguest.h @@ -20,13 +20,10 @@ extern unsigned long switcher_addr; /* Found in switcher.S */ extern unsigned long default_idt_entries[]; -/* Declarations for definitions in lguest_guest.S */ -extern char lguest_noirq_start[], lguest_noirq_end[]; +/* Declarations for definitions in arch/x86/lguest/head_32.S */ +extern char lguest_noirq_iret[]; extern const char lgstart_cli[], lgend_cli[]; -extern const char lgstart_sti[], lgend_sti[]; -extern const char lgstart_popf[], lgend_popf[]; extern const char lgstart_pushf[], lgend_pushf[]; -extern const char lgstart_iret[], lgend_iret[]; extern void lguest_iret(void); extern void lguest_init(void); |
