Searched refs:cache_state (Results 1 – 4 of 4) sorted by relevance
| /drivers/mtd/ |
| A D | mtdblock.c | 31 enum { STATE_EMPTY, STATE_CLEAN, STATE_DIRTY } cache_state; member
83 if (mtdblk->cache_state != STATE_DIRTY) in write_cached_data()
105 mtdblk->cache_state = STATE_EMPTY; in write_cached_data()
143 if (mtdblk->cache_state == STATE_DIRTY && in do_cached_write()
150 if (mtdblk->cache_state == STATE_EMPTY || in do_cached_write()
153 mtdblk->cache_state = STATE_EMPTY; in do_cached_write()
163 mtdblk->cache_state = STATE_CLEAN; in do_cached_write()
168 mtdblk->cache_state = STATE_DIRTY; in do_cached_write()
211 if (mtdblk->cache_state != STATE_EMPTY && in do_cached_read()
271 mtdblk->cache_state = STATE_EMPTY; in mtdblock_open()
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| /drivers/md/ |
| A D | raid5-cache.c | 429 set_bit(R5C_LOG_CRITICAL, &conf->cache_state); in r5c_update_log_state()
431 if (test_bit(R5C_LOG_CRITICAL, &conf->cache_state)) in r5c_update_log_state()
433 clear_bit(R5C_LOG_CRITICAL, &conf->cache_state); in r5c_update_log_state()
436 set_bit(R5C_LOG_TIGHT, &conf->cache_state); in r5c_update_log_state()
438 clear_bit(R5C_LOG_TIGHT, &conf->cache_state); in r5c_update_log_state()
1060 if (test_bit(R5C_LOG_CRITICAL, &conf->cache_state) && in r5l_write_stripe()
1234 test_bit(R5C_LOG_TIGHT, &conf->cache_state)) in __r5l_stripe_write_finished()
1464 if (test_bit(R5C_LOG_TIGHT, &conf->cache_state)) { in r5c_do_reclaim()
1488 if (!test_bit(R5C_LOG_CRITICAL, &conf->cache_state)) in r5c_do_reclaim()
2767 clear_bit(R5C_EXTRA_PAGE_IN_USE, &conf->cache_state); in r5c_release_extra_page()
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| A D | raid5.h | 668 unsigned long cache_state; member
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| A D | raid5.c | 796 if (!test_bit(R5_INACTIVE_BLOCKED, &conf->cache_state)) in is_inactive_blocked()
839 if (!test_bit(R5_INACTIVE_BLOCKED, &conf->cache_state)) { in raid5_get_active_stripe()
848 if (!test_bit(R5_DID_ALLOC, &conf->cache_state)) in raid5_get_active_stripe()
849 set_bit(R5_ALLOC_MORE, &conf->cache_state); in raid5_get_active_stripe()
855 set_bit(R5_INACTIVE_BLOCKED, &conf->cache_state); in raid5_get_active_stripe()
867 clear_bit(R5_INACTIVE_BLOCKED, &conf->cache_state); in raid5_get_active_stripe()
3314 if (test_bit(R5C_LOG_CRITICAL, &conf->cache_state) && in delay_towrite()
4172 &conf->cache_state)) { in handle_stripe_dirtying()
6759 clear_bit(R5_DID_ALLOC, &conf->cache_state); in raid5d()
6798 if (test_and_clear_bit(R5_ALLOC_MORE, &conf->cache_state) && in raid5d()
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