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

/linux-master/fs/f2fs/
H A Dsegment.c1799 /* This should be covered by global mutex, &sit_i->sentry_lock */
2525 down_write(&sit_i->sentry_lock);
2533 up_write(&sit_i->sentry_lock);
2546 down_read(&sit_i->sentry_lock);
2555 up_read(&sit_i->sentry_lock);
2944 down_write(&SIT_I(sbi)->sentry_lock);
2949 up_write(&SIT_I(sbi)->sentry_lock);
3094 down_write(&SIT_I(sbi)->sentry_lock);
3109 up_write(&SIT_I(sbi)->sentry_lock);
3151 down_write(&SIT_I(sbi)->sentry_lock);
[all...]
H A Dgc.c984 down_read(&sit_i->sentry_lock);
987 up_read(&sit_i->sentry_lock);
1660 down_write(&sit_i->sentry_lock);
1662 up_write(&sit_i->sentry_lock);
1749 * - check_valid_map() - down_write(sentry_lock)
1750 * - down_read(sentry_lock) - change_curseg()
H A Dsegment.h241 struct rw_semaphore sentry_lock; /* to protect SIT cache */ member in struct:sit_info

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