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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

fs/ocfs2/quota_global.c __ocfs2_sync_dquot() -> qtree_write_dquot()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 0 info->dqi_sb 4096-ptr_max
PARAM_VALUE 1 dquot 4096-ptr_max
PARAM_VALUE 1 dquot->dq_dqb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_sb 4096-ptr_max
PARAM_VALUE 1 dquot->dq_sb->dq_op->mark_dirty 4096-ptr_max
PARAM_VALUE 1 dquot->dq_sb->s_op 4096-ptr_max
BUF_SIZE 1 dquot (-1)-s32max
BUF_SIZE 1 dquot (-1)-s32max
CAPPED_DATA 1 dquot->dq_sb 1
DATA_SOURCE 1 dquot $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &oinfo->dqi_gqinode->i_rwsem
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 1 &dquot->dq_lock
TYPE_LOCK (struct inode)->i_rwsem

fs/ocfs2/quota_global.c ocfs2_acquire_dquot() -> qtree_write_dquot()

Type Parameter Key Value
PARAM_VALUE 0 info 4096-ptr_max
PARAM_VALUE 0 info->dqi_sb 4096-ptr_max
PARAM_VALUE 1 dquot 4096-ptr_max
PARAM_VALUE 1 dquot->dq_dqb.dqb_rsvspace 0
PARAM_VALUE 1 dquot->dq_dqb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_free.next 4096-ptr_max
PARAM_VALUE 1 dquot->dq_free.next->next 4096-ptr_max
PARAM_VALUE 1 dquot->dq_free.next->prev 4096-ptr_max
PARAM_VALUE 1 dquot->dq_free.prev 4096-ptr_max
PARAM_VALUE 1 dquot->dq_free.prev->next 4096-ptr_max
PARAM_VALUE 1 dquot->dq_free.prev->prev 4096-ptr_max
PARAM_VALUE 1 dquot->dq_lock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 dquot->dq_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 dquot->dq_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 1 dquot->dq_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 1 dquot->dq_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 1 dquot->dq_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 1 dquot->dq_lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 dquot->dq_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_lock.wait_lock.owner (-1)
PARAM_VALUE 1 dquot->dq_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 dquot->dq_sb 4096-ptr_max
PARAM_VALUE 1 dquot->dq_sb->s_bdev->bd_mapping->i_private_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_sb->s_blocksize 0-s32max,18446744071562067968-u64max
BUF_SIZE 1 dquot (-1),400
BUF_SIZE 1 dquot (-1),400
BUF_SIZE 1 dquot->dq_sb (-1),80,2816
CAPPED_DATA 1 &dquot->dq_lock 1
DATA_SOURCE 1 dquot $0
STR_LEN 1 dquot->dq_sb (-1),8
RX_PATH
TASK_NOT_RUNNING
LOCK2 &info->dqi_gqinode->i_rwsem
LOCK2 1 &dquot->dq_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct dquot)->dq_lock
TYPE_LOCK (struct inode)->i_rwsem

fs/quota/quota_v2.c v2_write_dquot() -> qtree_write_dquot()

Type Parameter Key Value
PARAM_VALUE 1 dquot 4096-ptr_max
PARAM_VALUE 1 dquot->dq_lock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 dquot->dq_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 dquot->dq_lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 dquot->dq_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 dquot->dq_lock.wait_lock.owner (-1)
PARAM_VALUE 1 dquot->dq_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 dquot->dq_sb 4096-ptr_max
PARAM_VALUE 1 dquot->dq_sb->dq_op->mark_dirty 4096-ptr_max
BUF_SIZE 0 info 8,48,856
BUF_SIZE 1 dquot (-1)-s32max
BUF_SIZE 1 dquot (-1)-s32max
BUF_SIZE 1 dquot->dq_sb (-1),80,2816
DATA_SOURCE 1 dquot $0
STR_LEN 1 dquot->dq_sb (-1),8
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dqopt->dqio_sem
LOCK2 1 &dquot->dq_lock
HALF_LOCKED2 &sbi->quota_sem.internal_rwsem
TYPE_LOCK (struct dquot)->dq_lock
TYPE_LOCK (struct quota_info)->dqio_sem