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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-02-13 13:14:35 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-02-26 12:55:49 +0100 |
| commit | cbc34973709eb41b369c304c075cf2069f847012 (patch) | |
| tree | 1feb0a08fb30b98cff5a2ecc7b7d2cf40baa42b7 | |
| parent | bfa274e2436fc7ef72ef51c878083647f1cfd429 (diff) | |
| download | op-kernel-dev-cbc34973709eb41b369c304c075cf2069f847012.zip op-kernel-dev-cbc34973709eb41b369c304c075cf2069f847012.tar.gz | |
lguest: include function prototypes
Added a declaration to asm-x86/lguest.h and moved the extern arrays there
as well. As an alternative to including asm/lguest.h directly, an
include could be put in linux/lguest.h
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: "rusty@rustcorp.com.au" <rusty@rustcorp.com.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | arch/x86/lguest/boot.c | 10 | ||||
| -rw-r--r-- | include/asm-x86/lguest.h | 11 |
2 files changed, 12 insertions, 9 deletions
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c index 5afdde4..1e613fb 100644 --- a/arch/x86/lguest/boot.c +++ b/arch/x86/lguest/boot.c @@ -57,6 +57,7 @@ #include <linux/lguest_launcher.h> #include <linux/virtio_console.h> #include <linux/pm.h> +#include <asm/lguest.h> #include <asm/paravirt.h> #include <asm/param.h> #include <asm/page.h> @@ -75,15 +76,6 @@ * behaving in simplified but equivalent ways. In particular, the Guest is the * same kernel as the Host (or at least, built from the same source code). :*/ -/* Declarations for definitions in lguest_guest.S */ -extern char lguest_noirq_start[], lguest_noirq_end[]; -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); - struct lguest_data lguest_data = { .hcall_status = { [0 ... LHCALL_RING_SIZE-1] = 0xFF }, .noirq_start = (u32)lguest_noirq_start, diff --git a/include/asm-x86/lguest.h b/include/asm-x86/lguest.h index 4d9367b..9b17571 100644 --- a/include/asm-x86/lguest.h +++ b/include/asm-x86/lguest.h @@ -23,6 +23,17 @@ /* 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[]; +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); + struct lguest_regs { /* Manually saved part. */ |
