Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/free-space-cache.c write_bitmap_entries() -> io_ctl_add_bitmap()

Type Parameter Key Value
PARAM_VALUE 0 io_ctl 4096-ptr_max
PARAM_VALUE 0 io_ctl->bitmaps 0
PARAM_VALUE 0 io_ctl->cur->type 1-2
PARAM_VALUE 0 io_ctl->entries 0
PARAM_VALUE 0 io_ctl->inode 4096-ptr_max
PARAM_VALUE 0 io_ctl->inode->i_mapping 0
PARAM_VALUE 0 io_ctl->inode->i_size 0
PARAM_VALUE 0 io_ctl->num_pages 0
PARAM_VALUE 0 io_ctl->orig 0,18379471554275704832,18446612682070032384
PARAM_VALUE 0 io_ctl->pages 4096-ptr_max
PARAM_VALUE 0 *io_ctl->pages 4096-ptr_max
BUF_SIZE 0 io_ctl 72
DATA_SOURCE 0 io_ctl $0
MEM_ZERO 0 io_ctl
MEM_ZERO 0 io_ctl->inode
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 io_ctl->num_pages
LOCK2 &ctl->cache_writeout_mutex
LOCK2 &ctl->tree_lock
HALF_LOCKED2 &block_group->data_rwsem
HALF_LOCKED2 &trans->transaction->cache_write_mutex
TYPE_LOCK (struct btrfs_free_space_ctl)->cache_writeout_mutex
TYPE_LOCK (struct btrfs_free_space_ctl)->tree_lock