A block of the cache. More...

Data Fields
void *	owner
uint64_t	nr
uint8_t	valid
uint8_t	dirty
blkcache_io	write
struct blk *	hnext
struct blk *	newer
struct blk *	older

Detailed Description

A block of the cache.

Definition at line 53 of file blkcache.c.

Field Documentation

◆ dirty

uint8_t blk::dirty

Definition at line 56 of file blkcache.c.

Referenced by blkcache_flush(), block_new(), flush_block(), full_dirty(), make_clean(), and make_dirty().

◆ hnext

struct blk* blk::hnext

Definition at line 59 of file blkcache.c.

Referenced by block_new(), evict(), and lookup().

◆ newer

struct blk* blk::newer

Definition at line 60 of file blkcache.c.

Referenced by block_new(), lru_push(), and lru_unlink().

◆ nr

uint64_t blk::nr

Definition at line 55 of file blkcache.c.

Referenced by blkcache_flush(), blkcache_read(), blkcache_write(), block_new(), bucket(), evict(), flush_block(), lookup(), and overlap().

◆ older

struct blk * blk::older

Definition at line 60 of file blkcache.c.

Referenced by lru_push(), and lru_unlink().

◆ owner

void* blk::owner

Definition at line 54 of file blkcache.c.

Referenced by blkcache_flush(), blkcache_read(), blkcache_write(), block_new(), bucket(), evict(), flush_block(), and lookup().

◆ valid

uint8_t blk::valid

Definition at line 56 of file blkcache.c.

Referenced by blkcache_read(), blkcache_write(), and block_new().

◆ write

blkcache_io blk::write

Definition at line 57 of file blkcache.c.

Referenced by blkcache_flush(), blkcache_write(), flush_block(), make_dirty(), and prefault().

The documentation for this struct was generated from the following file:

kernel/dev/blkcache.c

Data Fields