Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/ext4/extents.c ext4_fallocate() -> ext4_break_layouts()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->i_flags 0,4096-u32max
PARAM_VALUE 0 inode->i_io_list.next 4096-ptr_max
PARAM_VALUE 0 inode->i_io_list.next->prev 4096-ptr_max
PARAM_VALUE 0 inode->i_io_list.prev 4096-ptr_max
PARAM_VALUE 0 inode->i_io_list.prev->next 4096-ptr_max
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 inode->i_sb 4096-ptr_max
PARAM_VALUE 0 inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 inode->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200
PARAM_VALUE 0 inode->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896
PARAM_VALUE 0 inode->i_wb->dwork->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 inode->i_wb->dwork.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 inode->i_wb->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->i_wb->work_lock.rlock.dep_map->name 0-255
CAPPED_DATA 0 inode 1
CAPPED_DATA 0 inode->i_sb 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &mapping->invalidate_lock
LOCK2 0 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct address_space)->invalidate_lock
TYPE_LOCK (struct inode)->i_rwsem