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Read USB mass storage sector count and sector size!

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This commit is contained in:
Kamil Kowalczyk
2026-04-06 01:00:54 +02:00
parent 90217168be
commit 1cb1bad3dd
17 changed files with 800 additions and 347 deletions
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25
kernel/libk/hash.h
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@@ -30,6 +30,31 @@ static inline uint32_t hash_fnv32 (const void* data, size_t len) {
(table)->buckets_name[__idx] = (new_link); \
} while (0)
#define hash_delete(table, key_ptr, key_size, hash_val, table_size, buckets_name, type, member, \
key_field, out_link) \
do { \
uint32_t __idx = (hash_val) % (table_size); \
struct hash_node_link* __curr = (table)->buckets_name[__idx]; \
struct hash_node_link* __prev = NULL; \
(out_link) = NULL; \
while (__curr) { \
if (__curr->hash == (hash_val)) { \
type* __entry = hash_entry (__curr, type, member); \
if (memcmp (__entry->key_field, (key_ptr), (key_size)) == 0) { \
if (__prev != NULL) { \
__prev->next = __curr->next; \
} else { \
(table)->buckets_name[__idx] = __curr->next; \
} \
(out_link) = __curr; \
break; \
} \
} \
__prev = __curr; \
__curr = __curr->next; \
} \
} while (0)
#define hash_find(table, key_ptr, key_size, hash_val, table_size, buckets_name, type, member, \
key_field, out_link) \
do { \