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Fixed a signedness mess-up in disk/hdd.c, fixes SCSI disk hangs when using non-RAM disk timings.

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OBattler
2023-10-30 20:09:55 +01:00
parent 3a72598b83
commit 3d3e7f5cf3
1 changed files with 2 additions and 2 deletions
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4
src/disk/hdd.c
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@@ -210,7 +210,7 @@ hdd_readahead_update(hard_disk_t *hdd)
uint64_t elapsed_cycles;
double elapsed_us;
double seek_time;
uint32_t max_read_ahead;
int32_t max_read_ahead;
uint32_t space_needed;
hdd_cache_t *cache = &hdd->cache;
@@ -224,7 +224,7 @@ hdd_readahead_update(hard_disk_t *hdd)
seek_time = 0.0;
for (uint32_t i = 0; i < max_read_ahead; i++) {
for (int32_t i = 0; i < max_read_ahead; i++) {
seek_time += hdd_seek_get_time(hdd, segment->ra_addr, HDD_OP_READ, 1, elapsed_us - seek_time);
if (seek_time > elapsed_us)
break;