Searched refs:lg_prealloc_lock (Results 1 - 2 of 2) sorted by relevance

/linux-4.4.14/fs/ext4/
H A Dmballoc.h159 spinlock_t lg_prealloc_lock; member in struct:ext4_locality_group
H A Dmballoc.c2667 spin_lock_init(&lg->lg_prealloc_lock); for_each_possible_cpu()
3717 pa->pa_obj_lock = &lg->lg_prealloc_lock; ext4_mb_new_group_pa()
4236 spin_lock(&lg->lg_prealloc_lock); ext4_mb_discard_lg_preallocations()
4274 spin_unlock(&lg->lg_prealloc_lock); ext4_mb_discard_lg_preallocations()
4316 spin_lock(&lg->lg_prealloc_lock); ext4_mb_add_n_trim()
4340 spin_unlock(&lg->lg_prealloc_lock); ext4_mb_add_n_trim()

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