Differential D35174 Diff 105943 sys/arm64/arm64/minidump_machdep.c

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static int		static int
blk_flush(struct dumperinfo *di)		blk_flush(struct dumperinfo *di)
{		{
int error;		int error;

if (fragsz == 0)		if (fragsz == 0)
return (0);		return (0);

error = dump_append(di, dump_va, 0, fragsz);		error = dump_append(di, dump_va, fragsz);
fragsz = 0;		fragsz = 0;
return (error);		return (error);
}		}

static int		static int
blk_write(struct dumperinfo di, char ptr, vm_paddr_t pa, size_t sz)		blk_write(struct dumperinfo di, char ptr, vm_paddr_t pa, size_t sz)
{		{
size_t len;		size_t len;
Show All 29 Lines	while (sz) {
len = maxdumpsz - fragsz;		len = maxdumpsz - fragsz;
if (len > sz)		if (len > sz)
len = sz;		len = sz;

dumpsys_pb_progress(len);		dumpsys_pb_progress(len);
wdog_kern_pat(WD_LASTVAL);		wdog_kern_pat(WD_LASTVAL);

if (ptr) {		if (ptr) {
error = dump_append(di, ptr, 0, len);		error = dump_append(di, ptr, len);
if (error)		if (error)
return (error);		return (error);
ptr += len;		ptr += len;
sz -= len;		sz -= len;
} else {		} else {
dump_va = (void *)PHYS_TO_DMAP(pa);		dump_va = (void *)PHYS_TO_DMAP(pa);
fragsz += len;		fragsz += len;
pa += len;		pa += len;
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