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Searched refs:sentry_lock (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/fs/f2fs/
Dsegment.c2223 down_write(&sit_i->sentry_lock); in f2fs_invalidate_blocks()
2230 up_write(&sit_i->sentry_lock); in f2fs_invalidate_blocks()
2243 down_read(&sit_i->sentry_lock); in f2fs_is_checkpointed_data()
2252 up_read(&sit_i->sentry_lock); in f2fs_is_checkpointed_data()
2668 down_write(&SIT_I(sbi)->sentry_lock); in allocate_segment_for_resize()
2683 up_write(&SIT_I(sbi)->sentry_lock); in allocate_segment_for_resize()
2699 down_write(&SIT_I(sbi)->sentry_lock); in f2fs_allocate_new_segments()
2708 up_write(&SIT_I(sbi)->sentry_lock); in f2fs_allocate_new_segments()
2721 down_write(&SIT_I(sbi)->sentry_lock); in f2fs_exist_trim_candidates()
2728 up_write(&SIT_I(sbi)->sentry_lock); in f2fs_exist_trim_candidates()
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Dgc.c494 down_read(&sit_i->sentry_lock); in check_valid_map()
497 up_read(&sit_i->sentry_lock); in check_valid_map()
1140 down_write(&sit_i->sentry_lock); in __get_victim()
1143 up_write(&sit_i->sentry_lock); in __get_victim()
Dsegment.h243 struct rw_semaphore sentry_lock; /* to protect SIT cache */ member