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amd64: Use bool for booleans in getmemsize

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Reviewed by:	markj
Differential Revision:	https://reviews.freebsd.org/D43693

(cherry picked from commit 70539d5da600a65d34c8d965ef2a9d475cbc9c4e)
This commit is contained in:
John Baldwin 2024-02-02 14:58:46 -08:00
parent 57a7f61b13
commit 5ced86e1e2
1 changed files with 10 additions and 9 deletions
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19
sys/amd64/amd64/machdep.c
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@ -984,10 +984,11 @@ getmemsize(caddr_t kmdp, u_int64_t first)
if (physmap[i + 1] < end)
end = trunc_page(physmap[i + 1]);
for (pa = round_page(physmap[i]); pa < end; pa += PAGE_SIZE) {
int tmp, page_bad, full;
int *ptr = (int *)CADDR1;
int tmp;
bool full, page_bad;
full = FALSE;
full = false;
/*
* block out kernel memory as not available.
*/
@ -1002,7 +1003,7 @@ getmemsize(caddr_t kmdp, u_int64_t first)
&& pa < dcons_addr + dcons_size)
goto do_dump_avail;
page_bad = FALSE;
page_bad = false;
if (memtest == 0)
goto skip_memtest;
@ -1026,25 +1027,25 @@ getmemsize(caddr_t kmdp, u_int64_t first)
*/
*(volatile int *)ptr = 0xaaaaaaaa;
if (*(volatile int *)ptr != 0xaaaaaaaa)
page_bad = TRUE;
page_bad = true;
/*
* Test for alternating 0's and 1's
*/
*(volatile int *)ptr = 0x55555555;
if (*(volatile int *)ptr != 0x55555555)
page_bad = TRUE;
page_bad = true;
/*
* Test for all 1's
*/
*(volatile int *)ptr = 0xffffffff;
if (*(volatile int *)ptr != 0xffffffff)
page_bad = TRUE;
page_bad = true;
/*
* Test for all 0's
*/
*(volatile int *)ptr = 0x0;
if (*(volatile int *)ptr != 0x0)
page_bad = TRUE;
page_bad = true;
/*
* Restore original value.
*/
@ -1054,7 +1055,7 @@ skip_memtest:
/*
* Adjust array of valid/good pages.
*/
if (page_bad == TRUE)
if (page_bad == true)
continue;
/*
* If this good page is a continuation of the
@ -1075,7 +1076,7 @@ skip_memtest:
printf(
"Too many holes in the physical address space, giving up\n");
pa_indx--;
full = TRUE;
full = true;
goto do_dump_avail;
}
phys_avail[pa_indx++] = pa; /* start */