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Kovid Goyal 2024-03-01 11:07:51 +05:30
parent 473bff1aae
commit c3869dc479
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GPG key ID: 06BC317B515ACE7C
1 changed files with 11 additions and 8 deletions
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19
kitty/disk-cache.c
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@ -235,14 +235,17 @@ needs_defrag(DiskCache *self) {
static void
add_hole(DiskCache *self, off_t pos, off_t size) {
if (size <= self->small_hole_threshold) return;
// see if we can find a hole that ends where we start and merge
// look through the prev at most 128 holes for a match
Hole *h = &self->holes.items[self->holes.count-1];
for (size_t i = 0; i < MIN(self->holes.count, 128u); i++, h--) {
if (h->pos + h->size == pos) {
h->size += size;
self->holes.largest_hole_size = MAX(self->holes.largest_hole_size, h->size);
return;
Hole *h;
if (self->holes.count) {
// see if we can find a hole that ends where we start and merge
// look through the prev at most 128 holes for a match
h = &self->holes.items[self->holes.count-1];
for (size_t i = 0; i < MIN(self->holes.count, 128u); i++, h--) {
if (h->pos + h->size == pos) {
h->size += size;
self->holes.largest_hole_size = MAX(self->holes.largest_hole_size, h->size);
return;
}
}
}
ensure_space_for(&self->holes, items, Hole, 1, capacity, 64, false);