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

/Linux-v5.4/fs/ocfs2/
Dquota_global.c729 mutex_lock(&dquot->dq_lock); in ocfs2_release_dquot()
781 mutex_unlock(&dquot->dq_lock); in ocfs2_release_dquot()
806 mutex_lock(&dquot->dq_lock); in ocfs2_acquire_dquot()
871 mutex_unlock(&dquot->dq_lock); in ocfs2_acquire_dquot()
/Linux-v5.4/fs/quota/
Ddquot.c335 mutex_lock(&dquot->dq_lock); in wait_on_dquot()
336 mutex_unlock(&dquot->dq_lock); in wait_on_dquot()
431 mutex_lock(&dquot->dq_lock); in dquot_acquire()
462 mutex_unlock(&dquot->dq_lock); in dquot_acquire()
475 mutex_lock(&dquot->dq_lock); in dquot_commit()
485 mutex_unlock(&dquot->dq_lock); in dquot_commit()
498 mutex_lock(&dquot->dq_lock); in dquot_release()
514 mutex_unlock(&dquot->dq_lock); in dquot_release()
826 mutex_init(&dquot->dq_lock); in get_empty_dquot()
/Linux-v5.4/include/linux/
Dquota.h299 struct mutex dq_lock; /* dquot IO lock */ member