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Searched refs:pa_obj_lock (Results 1 – 2 of 2) sorted by relevance

/OK3568_Linux_fs/kernel/fs/ext4/
H A Dmballoc.h114 spinlock_t *pa_obj_lock; member
H A Dmballoc.c4021 spin_lock(pa->pa_obj_lock); in ext4_mb_put_pa()
4023 spin_unlock(pa->pa_obj_lock); in ext4_mb_put_pa()
4106 pa->pa_obj_lock = &ei->i_prealloc_lock; in ext4_mb_new_inode_pa()
4111 spin_lock(pa->pa_obj_lock); in ext4_mb_new_inode_pa()
4113 spin_unlock(pa->pa_obj_lock); in ext4_mb_new_inode_pa()
4161 pa->pa_obj_lock = &lg->lg_prealloc_lock; in ext4_mb_new_group_pa()
4337 spin_lock(pa->pa_obj_lock); in ext4_mb_discard_group_preallocations()
4339 spin_unlock(pa->pa_obj_lock); in ext4_mb_discard_group_preallocations()
4403 BUG_ON(pa->pa_obj_lock != &ei->i_prealloc_lock); in ext4_discard_preallocations()
4864 spin_lock(pa->pa_obj_lock); in ext4_mb_release_context()
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