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balloon: Make functions, local vars static 

balloon.h had function declarations for a couple of functions that are
local to balloon.c.  Make them static.

Drop the 'qemu_' prefix for balloon.c-local variables, and make them
static.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Amit Shah 2011-07-20 13:08:46 +05:30 committed by Anthony Liguori
parent a6f4e09d90
commit 0a2a30d5ad
2 changed files with 11 additions and 15 deletions
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22
balloon.c
View File

@ -31,30 +31,30 @@
#include "trace.h"
static QEMUBalloonEvent *qemu_balloon_event;
void *qemu_balloon_event_opaque;
static QEMUBalloonEvent *balloon_event_fn;
static void *balloon_opaque;
void qemu_add_balloon_handler(QEMUBalloonEvent *func, void *opaque)
{
qemu_balloon_event = func;
qemu_balloon_event_opaque = opaque;
balloon_event_fn = func;
balloon_opaque = opaque;
}
int qemu_balloon(ram_addr_t target, MonitorCompletion cb, void *opaque)
static int qemu_balloon(ram_addr_t target, MonitorCompletion cb, void *opaque)
{
if (qemu_balloon_event) {
trace_balloon_event(qemu_balloon_event_opaque, target);
qemu_balloon_event(qemu_balloon_event_opaque, target, cb, opaque);
if (balloon_event_fn) {
trace_balloon_event(balloon_opaque, target);
balloon_event_fn(balloon_opaque, target, cb, opaque);
return 1;
} else {
return 0;
}
}
int qemu_balloon_status(MonitorCompletion cb, void *opaque)
static int qemu_balloon_status(MonitorCompletion cb, void *opaque)
{
if (qemu_balloon_event) {
qemu_balloon_event(qemu_balloon_event_opaque, 0, cb, opaque);
if (balloon_event_fn) {
balloon_event_fn(balloon_opaque, 0, cb, opaque);
return 1;
} else {
return 0;

4
balloon.h
View File

@ -21,10 +21,6 @@ typedef void (QEMUBalloonEvent)(void *opaque, ram_addr_t target,
void qemu_add_balloon_handler(QEMUBalloonEvent *func, void *opaque);
int qemu_balloon(ram_addr_t target, MonitorCompletion cb, void *opaque);
int qemu_balloon_status(MonitorCompletion cb, void *opaque);
void monitor_print_balloon(Monitor *mon, const QObject *data);
int do_info_balloon(Monitor *mon, MonitorCompletion cb, void *opaque);
int do_balloon(Monitor *mon, const QDict *params,