Compare commits
No commits in common. "master" and "malloc-reload-2025-12-20-1" have entirely different histories.
master
...
malloc-rel
1 changed files with 8 additions and 11 deletions
|
|
@ -41,10 +41,8 @@ int find_free_block(struct bucket *buck)
|
|||
return -1;
|
||||
}
|
||||
|
||||
size_t num_blocks_in_page =
|
||||
(PAGE_SIZE - sizeof(struct bucket)) / buck->block_size;
|
||||
size_t maplength = (num_blocks_in_page + 7)
|
||||
/ 8; // +7 for ceiling division (oui c'est moche mais ça marche)
|
||||
size_t num_blocks_in_page = (PAGE_SIZE - sizeof(struct bucket)) / buck->block_size;
|
||||
size_t maplength = (num_blocks_in_page + 7) / 8; // +7 for ceiling division (oui c'est moche mais ça marche)
|
||||
|
||||
// Foreach byte
|
||||
for (unsigned i = 0; i < maplength; i++)
|
||||
|
|
@ -54,9 +52,8 @@ int find_free_block(struct bucket *buck)
|
|||
continue;
|
||||
|
||||
for (unsigned j = 0; j < 8; j++)
|
||||
{
|
||||
if ((i * 8 + j) < num_blocks_in_page
|
||||
&& !(map_byte & (1 << j))) // Check if free
|
||||
{
|
||||
if ((i * 8 + j) < num_blocks_in_page && !(map_byte & (1 << j))) // Check if free
|
||||
return i * 8 + j;
|
||||
}
|
||||
}
|
||||
|
|
@ -81,8 +78,7 @@ int get_block_number(struct bucket *biquette, void *block)
|
|||
return -1;
|
||||
|
||||
char *block_nul = block;
|
||||
char *bibiche =
|
||||
get_data_begin(biquette); // Célèbre bar Capcinois, venez à l'occasion
|
||||
char* bibiche = get_data_begin(biquette); // Célèbre bar Capcinois, venez à l'occasion
|
||||
|
||||
return (block_nul - bibiche) / biquette->block_size;
|
||||
|
||||
|
|
@ -95,6 +91,7 @@ int get_block_number(struct bucket *biquette, void *block)
|
|||
|
||||
// return (block_nul - biquette_cherie - sizeof(struct bucket))
|
||||
// / biquette->block_size;
|
||||
|
||||
}
|
||||
|
||||
// Gets a bucket with at least a block_size of size
|
||||
|
|
@ -115,8 +112,8 @@ struct bucket *get_bucket(struct bucket *head, size_t size)
|
|||
// Computes the buckets first block address
|
||||
void *get_data_begin(struct bucket *biquette)
|
||||
{
|
||||
void *maisqueltrucdemerde = biquette;
|
||||
char *biquettas = maisqueltrucdemerde;
|
||||
void* maisqueltrucdemerde = biquette;
|
||||
char* biquettas = maisqueltrucdemerde;
|
||||
return biquettas + sizeof(struct bucket);
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue