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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/events/uprobes.c alloc_uprobe() -> put_uprobe()

Type Parameter Key Value
PARAM_VALUE 0 uprobe 4096-ptr_max
DATA_SOURCE 0 uprobe r insert_uprobe
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/events/uprobes.c handle_singlestep() -> put_uprobe()

Type Parameter Key Value
PARAM_VALUE 0 uprobe 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/events/uprobes.c hprobe_expire() -> put_uprobe()

Type Parameter Key Value
PARAM_VALUE 0 uprobe 4096-ptr_max
PARAM_VALUE 0 uprobe->ref.refs.counter (-1073741824),0-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 rcu_read

kernel/events/uprobes.c hprobe_finalize() -> put_uprobe()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/events/uprobes.c pre_ssout() -> put_uprobe()

Type Parameter Key Value
PARAM_VALUE 0 uprobe 4096-ptr_max
PARAM_VALUE 0 uprobe->arch.ops 4096-ptr_max
PARAM_VALUE 0 uprobe->consumer_rwsem.dep_map->name 0-255
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 uprobe->ref.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 uprobe->register_rwsem.dep_map->name 0-255
PARAM_VALUE 0 uprobe->register_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 uprobe->register_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 uprobe->register_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 uprobe->register_rwsem.first_waiter->type 0-1
DATA_SOURCE 0 uprobe $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/events/uprobes.c uprobe_mmap() -> put_uprobe()

Type Parameter Key Value
PARAM_VALUE 0 uprobe 4096-ptr_max
PARAM_VALUE 0 uprobe->arch.ops->abort 0,2436815697590460416
PARAM_VALUE 0 uprobe->arch.ops->emulate 0,5258062336063995904,8263671918886490112
PARAM_VALUE 0 uprobe->arch.ops->post_xol 0,2310730659778097152,5473417496896622592
PARAM_VALUE 0 uprobe->arch.ops->pre_xol 0,7351772129661063168
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 uprobe->inode->i_mapping->host->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 uprobe->inode->i_mapping->host->i_sb->s_export_op->fh_to_parent 0,4672,5297,4573560380487,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max
PARAM_VALUE 0 uprobe->inode->i_mapping->host->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/events/uprobes.c uprobe_unregister_nosync() -> put_uprobe()

Type Parameter Key Value
PARAM_VALUE 0 uprobe 4096-ptr_max
PARAM_VALUE 0 uprobe->arch.ops->abort 0,2436815697590460416
PARAM_VALUE 0 uprobe->arch.ops->emulate 0,5258062336063995904,8263671918886490112
PARAM_VALUE 0 uprobe->arch.ops->post_xol 0,2310730659778097152,5473417496896622592
PARAM_VALUE 0 uprobe->arch.ops->pre_xol 0,7351772129661063168
PARAM_VALUE 0 uprobe->consumer_rwsem.dep_map->name 0-255
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 uprobe->consumer_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 uprobe->inode 4096-ptr_max
PARAM_VALUE 0 uprobe->inode->i_mapping 4096-ptr_max
PARAM_VALUE 0 uprobe->inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 uprobe->inode->i_mapping->i_mmap_rwsem.dep_map->name 0-255
PARAM_VALUE 0 uprobe->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 uprobe->inode->i_mapping->i_mmap_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 uprobe->inode->i_mapping->i_mmap_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 uprobe->inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 uprobe->register_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 uprobe->register_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 uprobe->register_rwsem.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 uprobe->register_rwsem.wait_lock.owner (-1)
PARAM_VALUE 0 uprobe->register_rwsem.wait_lock.owner_cpu u32max
BUF_SIZE 0 uprobe (-1),536
BUF_SIZE 0 uprobe (-1),536
CAPPED_DATA 0 uprobe->inode 1
CAPPED_DATA 0 &uprobe->register_rwsem 1
DATA_SOURCE 0 uprobe $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL