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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/f2fs/node.c f2fs_remove_inode_page() -> truncate_node()

Type Parameter Key Value
PARAM_VALUE 0 dn 316336227795755008
MEM_ZERO 0 dn
RX_PATH
TASK_NOT_RUNNING
LOCK2 &sbi->cp_rwsem.internal_rwsem
TYPE_LOCK (struct f2fs_rwsem)->internal_rwsem

fs/f2fs/node.c f2fs_truncate_xattr_node() -> truncate_node()

Type Parameter Key Value
PARAM_VALUE 0 dn 616565238469382144
PARAM_VALUE 0 dn->inode 4096-ptr_max
PARAM_VALUE 0 dn->nid 1-4294967294
PARAM_VALUE 0 dn->node_folio 4096-ptr_max
MEM_ZERO 0 dn
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sbi->cp_rwsem.internal_rwsem

fs/f2fs/node.c truncate_dnode() -> truncate_node()

Type Parameter Key Value
PARAM_VALUE 0 dn 1127933624591466496,1990562217863278592
PARAM_VALUE 0 dn->inode->i_ino 0-u32max
PARAM_VALUE 0 dn->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dn->inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dn->inode->i_sb 4096-ptr_max
PARAM_VALUE 0 *dn->node_folio->_mm_id 0-4294967295
DATA_SOURCE 0 dn $0
RX_PATH
TASK_NOT_RUNNING

fs/f2fs/node.c truncate_nodes() -> truncate_node()

Type Parameter Key Value
PARAM_VALUE 0 dn 1127933624591466496
PARAM_VALUE 0 dn->inode 4096-ptr_max
PARAM_VALUE 0 dn->inode->i_sb 4096-ptr_max
PARAM_VALUE 0 dn->nid 1-4294967294
PARAM_VALUE 0 dn->node_folio 4096-ptr_max
CAPPED_DATA 0 dn->nid 1
DATA_SOURCE 0 dn $0
RX_PATH

fs/f2fs/node.c truncate_partial_nodes() -> truncate_node()

Type Parameter Key Value
PARAM_VALUE 0 dn 1990562217863278592
PARAM_VALUE 0 dn->inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dn->inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dn->inode->i_sb 4096-ptr_max
PARAM_VALUE 0 dn->node_folio 4096-ptr_max
DATA_SOURCE 0 dn $0
MEM_ZERO 0 dn
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &inode->i_mapping->invalidate_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &sbi->cp_rwsem.internal_rwsem