Defined in 2 files as a function:
- fs/btrfs/tests/inode-tests.c, line 16 (as a function)
- kernel/user_namespace.c, line 789 (as a function)
Referenced in 4 files:
- fs/btrfs/tests/inode-tests.c
- fs/hfs/extent.c
- fs/hfsplus/extents.c
- kernel/user_namespace.c, line 1045
Smatch caller information:
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | start | 0 |
| PARAM_VALUE | 2 | len | 6 |
| PARAM_VALUE | 3 | ram_bytes | 6 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 0 |
| PARAM_VALUE | 6 | disk_len | 0 |
| PARAM_VALUE | 7 | type | 0 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 0 |
| DATA_SOURCE | 0 | root | $0 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-u32max |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 1 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 1 | start | $1 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 3 | ram_bytes | $1 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 3 | ram_bytes | == $1 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-8589934590 |
| PARAM_VALUE | 3 | ram_bytes | 0-u32max |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-4296015871 |
| PARAM_VALUE | 6 | disk_len | 0-u32max |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 2 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-12884901885 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 0 |
| PARAM_VALUE | 6 | disk_len | 0 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 3 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 3 | ram_bytes | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 3 | ram_bytes | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-17179869180 |
| PARAM_VALUE | 2 | len | 0-u32max |
| PARAM_VALUE | 3 | ram_bytes | 0-u32max |
| PARAM_VALUE | 4 | offset | 0-u32max |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-4296015871 |
| PARAM_VALUE | 6 | disk_len | 0-u32max |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 4 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-21474836475 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-8590983166 |
| PARAM_VALUE | 7 | type | 2 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 5 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 3 | ram_bytes | $1 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 3 | ram_bytes | == $1 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-25769803770 |
| PARAM_VALUE | 3 | ram_bytes | 0-u32max |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-12885950461 |
| PARAM_VALUE | 6 | disk_len | 0-u32max |
| PARAM_VALUE | 7 | type | 2 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 6 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-30064771065 |
| PARAM_VALUE | 3 | ram_bytes | 0-u32max |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-12885950461 |
| PARAM_VALUE | 6 | disk_len | 0-u32max |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 7 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 4 | offset | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 4 | offset | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-34359738360 |
| PARAM_VALUE | 2 | len | 0-u32max |
| PARAM_VALUE | 3 | ram_bytes | 0-u32max |
| PARAM_VALUE | 4 | offset | 0-u32max |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-12885950461 |
| PARAM_VALUE | 6 | disk_len | 0-u32max |
| PARAM_VALUE | 7 | type | 2 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 8 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-38654705655 |
| PARAM_VALUE | 2 | len | 0-u32max |
| PARAM_VALUE | 3 | ram_bytes | 0-u32max |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-17180917756 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 1 |
| PARAM_VALUE | 9 | slot | 9 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $6 |
| PARAM_COMPARE | 1 | start | == $6 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-42949672949 |
| PARAM_VALUE | 2 | len | 0-s32max |
| PARAM_VALUE | 3 | ram_bytes | 0-u32max |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-21475885050 |
| PARAM_VALUE | 6 | disk_len | 0-s32max |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 1 |
| PARAM_VALUE | 9 | slot | 10 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-44023414772 |
| PARAM_VALUE | 2 | len | 0-1073741823 |
| PARAM_VALUE | 3 | ram_bytes | 0-1073741823 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-22549626873 |
| PARAM_VALUE | 6 | disk_len | 0-1073741823 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 11 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 3 | ram_bytes | $1 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 3 | ram_bytes | == $1 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-45097156595 |
| PARAM_VALUE | 2 | len | 0-2147483646 |
| PARAM_VALUE | 3 | ram_bytes | 0-4294967292 |
| PARAM_VALUE | 4 | offset | 0-2147483646 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-21475885050 |
| PARAM_VALUE | 6 | disk_len | 0-1073741823 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 1 |
| PARAM_VALUE | 9 | slot | 12 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $6 |
| PARAM_COMPARE | 1 | start | == $6 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-47244640241 |
| PARAM_VALUE | 2 | len | 0-1073741823 |
| PARAM_VALUE | 3 | ram_bytes | 0-1073741823 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-23623368696 |
| PARAM_VALUE | 6 | disk_len | 0-1073741823 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 13 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 3 | ram_bytes | $1 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 3 | ram_bytes | == $1 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c setup_file_extents() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 1 | start | 0-51539607533 |
| PARAM_VALUE | 2 | len | 0-1073741823 |
| PARAM_VALUE | 3 | ram_bytes | 0-1073741823 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 5 | disk_bytenr | 1048576-24697110519 |
| PARAM_VALUE | 6 | disk_len | 0-1073741823 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 14 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| DATA_SOURCE | 0 | root | $0 |
| DATA_SOURCE | 2 | len | $1 |
| DATA_SOURCE | 3 | ram_bytes | $1 |
| DATA_SOURCE | 6 | disk_len | $1 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 1 | start | == $2 |
| PARAM_COMPARE | 2 | len | == $1 |
| PARAM_COMPARE | 3 | ram_bytes | == $1 |
| PARAM_COMPARE | 6 | disk_len | == $1 |
| NOCHECK_CALL |
fs/btrfs/tests/inode-tests.c test_hole_first() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| PARAM_VALUE | 0 | root->alloc_bytenr | 0 |
| PARAM_VALUE | 0 | root->block_rsv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_inodes.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_inodes.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_inodes.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_inodes.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_inodes.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | root->delalloc_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | root->delalloc_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | root->delalloc_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | root->delalloc_root.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_root.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_root.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_root.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delalloc_root.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->delayed_nodes.xa_flags | 0 |
| PARAM_VALUE | 0 | root->delayed_nodes.xa_head | 0 |
| PARAM_VALUE | 0 | root->dirty_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->dirty_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->dirty_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->dirty_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->dirty_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | root->inodes.xa_flags | 0 |
| PARAM_VALUE | 0 | root->inodes.xa_head | 0 |
| PARAM_VALUE | 0 | root->leak_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->leak_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->leak_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->leak_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_commit_wait | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_ctxs | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | root->log_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | root->log_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | root->log_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | root->log_transid_committed | (-1) |
| PARAM_VALUE | 0 | root->log_writer_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_writer_wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_writer_wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_writer_wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_writer_wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->log_writers.counter | 0 |
| PARAM_VALUE | 0 | root->node | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->folio_shift | 12 |
| PARAM_VALUE | 0 | root->node->folio_size | 4096 |
| PARAM_VALUE | 0 | root->node->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->fs_info->allocated_ebs.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->fs_info->allocated_ebs.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->fs_info->allocated_ebs.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->fs_info->eb_leak_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | root->node->leak_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->leak_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->len | 0-65536 |
| PARAM_VALUE | 0 | root->node->lock.count.counter | 0 |
| PARAM_VALUE | 0 | root->node->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | root->node->lock.first_waiter | 0 |
| PARAM_VALUE | 0 | root->node->lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | root->node->lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | root->node->lock.owner.counter | 0 |
| PARAM_VALUE | 0 | root->node->refs.refs.counter | 1 |
| PARAM_VALUE | 0 | root->node->start | 0-65536 |
| PARAM_VALUE | 0 | root->nr_swapfiles.counter | 0 |
| PARAM_VALUE | 0 | root->objectid_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | root->objectid_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | root->objectid_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | root->objectid_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | root->objectid_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | root->ordered_extent_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | root->ordered_extent_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | root->ordered_extent_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_extents.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_extents.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_extents.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_extents.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_extents.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_root.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_root.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_root.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_root.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->ordered_root.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->qgroup_flush_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->qgroup_flush_wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->qgroup_flush_wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->qgroup_flush_wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->qgroup_flush_wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->refs.refs.counter | 1 |
| PARAM_VALUE | 0 | root->reloc_dirty_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->reloc_dirty_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->reloc_dirty_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->reloc_dirty_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->reloc_dirty_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->root_key.objectid | 1 |
| PARAM_VALUE | 0 | root->root_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->root_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->root_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->root_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | root->root_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | root->snapshot_force_cow.counter | 0 |
| PARAM_VALUE | 0 | root->swapped_blocks->blocks | 4096-ptr_max |
| PARAM_VALUE | 0 | root->swapped_blocks.swapped | 0 |
| PARAM_VALUE | 4 | offset | 0 |
| PARAM_VALUE | 7 | type | 1 |
| PARAM_VALUE | 8 | compression | 0 |
| PARAM_VALUE | 9 | slot | 1 |
| BUF_SIZE | 0 | root | 2880 |
| BUF_SIZE | 0 | root->fs_info | 11312 |
| CAPPED_DATA | 0 | root->node | 1 |
| CAPPED_DATA | 0 | root->node->len | 1 |
| CAPPED_DATA | 0 | root->node->start | 1 |
| DATA_SOURCE | 0 | root | r btrfs_alloc_dummy_root |
| DATA_SOURCE | 1 | start | $0 |
| DATA_SOURCE | 2 | len | $0 |
| DATA_SOURCE | 3 | ram_bytes | $0 |
| DATA_SOURCE | 5 | disk_bytenr | $0 |
| DATA_SOURCE | 6 | disk_len | $0 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | root->dirty_log_pages.fs_info->nodesize | |
| NO_OVERFLOW_SIMPLE | 0 | root->dirty_log_pages.fs_info->sectorsize | |
| NO_OVERFLOW_SIMPLE | 0 | root->fs_info->nodesize | |
| NO_OVERFLOW_SIMPLE | 0 | root->fs_info->sectorsize | |
| NO_OVERFLOW_SIMPLE | 0 | root->log_csum_range.fs_info->nodesize | |
| NO_OVERFLOW_SIMPLE | 0 | root->log_csum_range.fs_info->sectorsize | |
| NO_OVERFLOW_SIMPLE | 0 | root->node->len | |
| NO_OVERFLOW_SIMPLE | 0 | root->node->start |
kernel/user_namespace.c map_write() -> insert_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 577916839718649856 |
| PARAM_VALUE | 0 | root->nr_extents | 0-2 |
| PARAM_VALUE | 1 | start | 8277939543667355648 |
| PARAM_VALUE | 1 | start->first | 0-4294967294 |
| PARAM_VALUE | 1 | start->lower_first | 0-4294967294 |
| MEM_ZERO | 0 | root | |
| USER_DATA | 1 | start->count | 0-u32max |
| USER_DATA | 1 | start->first | 0-s32max[c] |
| USER_DATA | 1 | start->lower_first | 0-s32max[c] |
| NO_OVERFLOW_SIMPLE | 1 | start->count | |
| NO_OVERFLOW_SIMPLE | 1 | start->first | |
| NO_OVERFLOW_SIMPLE | 1 | start->lower_first | |
| LOCK2 | global &userns_state_mutex |