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Bring life.com executable size back down to 12kb

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This commit is contained in:
Justine Tunney 2021-03-02 01:13:32 -08:00
parent 4651962070
commit 1831e3ccf7
1 changed files with 3 additions and 3 deletions
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6
libc/runtime/mman.greg.c
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@ -83,7 +83,7 @@ noasan texthead uint64_t *__get_virtual(struct mman *mm, uint64_t *t,
/** /**
* Sorts, rounds, and filters BIOS memory map. * Sorts, rounds, and filters BIOS memory map.
*/ */
static noasan textreal void __normalize_e820(struct mman *mm) { static noasan texthead void __normalize_e820(struct mman *mm) {
uint64_t a, b; uint64_t a, b;
uint64_t x, y; uint64_t x, y;
unsigned i, j, n; unsigned i, j, n;
@ -113,7 +113,7 @@ static noasan textreal void __normalize_e820(struct mman *mm) {
/** /**
* Identity maps all usable physical memory to its negative address. * Identity maps all usable physical memory to its negative address.
*/ */
static noasan textreal void __invert_memory(struct mman *mm, uint64_t *pml4t) { static noasan texthead void __invert_memory(struct mman *mm, uint64_t *pml4t) {
uint64_t i, j, *m, p, pe; uint64_t i, j, *m, p, pe;
for (i = 0; i < mm->e820n; ++i) { for (i = 0; i < mm->e820n; ++i) {
for (p = mm->e820[i].addr, pe = mm->e820[i].addr + mm->e820[i].size; for (p = mm->e820[i].addr, pe = mm->e820[i].addr + mm->e820[i].size;
@ -126,7 +126,7 @@ static noasan textreal void __invert_memory(struct mman *mm, uint64_t *pml4t) {
} }
} }
noasan textreal void __setup_mman(struct mman *mm, uint64_t *pml4t) { noasan texthead void __setup_mman(struct mman *mm, uint64_t *pml4t) {
__normalize_e820(mm); __normalize_e820(mm);
__invert_memory(mm, pml4t); __invert_memory(mm, pml4t);
} }