Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/super.c thaw_super_locked() -> may_unfreeze()

Type Parameter Key Value
PARAM_VALUE 0 sb 4096-ptr_max
PARAM_VALUE 0 sb->s_bdi->wb_switch_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sb->s_bdi->wb_switch_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 sb->s_cop->inode_info_offs 1632,1640,1720,1808,2632,2648,2704,2712
PARAM_VALUE 0 sb->s_op->freeze_fs 0,4096-ptr_max
PARAM_VALUE 0 sb->s_op->freeze_super 0,2519477815684136960
PARAM_VALUE 0 sb->s_op->sync_fs 0,4096-ptr_max
PARAM_VALUE 0 sb->s_op->thaw_super 0,5766127971694489600
PARAM_VALUE 0 sb->s_umount.dep_map->name 0-255
PARAM_VALUE 0 sb->s_umount.first_waiter->handoff_set 0-1
PARAM_VALUE 0 sb->s_umount.first_waiter->list.next 2212933610777083904,2624917664208203776
PARAM_VALUE 0 sb->s_umount.first_waiter->list.prev 2212933610777083904,2624917664208203776
PARAM_VALUE 0 sb->s_umount.first_waiter->type 0-1
PARAM_VALUE 0 sb->s_umount.osq.tail.counter 0-s32max
PARAM_VALUE 0 sb->s_writers.frozen 4
PARAM_VALUE 1 who 1-2,6,9
PARAM_VALUE 2 freeze_owner 0,9113311357353111552
BUF_SIZE 2 freeze_owner (-1),19
BUF_SIZE 2 freeze_owner (-1),19
DATA_SOURCE 0 sb $0
DATA_SOURCE 1 who $1
DATA_SOURCE 2 freeze_owner $2
HARD_MAX 1 who 9
RX_PATH
TASK_NOT_RUNNING
UNITS 0 sb unit_byte
LOCK2 0 &sb->s_umount
TYPE_LOCK (struct super_block)->s_umount