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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

fs/ntfs3/record.c mi_enum_attr() -> is_attr_ext()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
CAPPED_DATA 0 attr->nres.valid_size 1
DATA_SOURCE 0 attr $2 [m]
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 attr->flags 0-u16max[u]
USER_DATA 0 attr->id 0-u16max[u]
USER_DATA 0 attr->name_len 0-255[u]
USER_DATA 0 attr->name_off 0-u16max[u]
USER_DATA 0 attr->nres.alloc_size 0-u64max[u]
USER_DATA 0 attr->nres.c_unit 0-255[u]
USER_DATA 0 attr->nres.data_size 0-u64max[u]
USER_DATA 0 attr->nres.evcn 0-u64max[u]
USER_DATA 0 attr->nres.run_off 0-u16max[u]
USER_DATA 0 attr->nres.svcn 0[c]
USER_DATA 0 attr->nres.total_size 0-u64max[u]
USER_DATA 0 attr->nres.valid_size 0-u64max[u]
USER_DATA 0 attr->res.data_off 0-u16max[u]
USER_DATA 0 attr->res.data_size 0-u32max[u]
USER_DATA 0 attr->res.flags 0-255[u]
USER_DATA 0 attr->res.res 0-255[u]
USER_DATA 0 attr->size 64-u32max[u]
USER_DATA 0 attr->type 1-256[u]
UNITS 0 attr unit_byte
USER_PTR 0 attr
HALF_LOCKED2 &ni->base->ni_lock

fs/ntfs3/frecord.c ni_update_parent() -> is_attr_ext()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
CAPPED_DATA 0 attr->name_len 1
DATA_SOURCE 0 attr r ni_find_attr
RX_PATH
TASK_NOT_RUNNING
LOCK2 &ni->base->ni_lock
HALF_LOCKED2 &dir_ni->ni_lock
HALF_LOCKED2 &ni->ni_lock
TYPE_LOCK (struct ntfs_inode)->ni_lock

fs/ntfs3/attrib.c attr_collapse_range() -> is_attr_ext()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
CAPPED_DATA 0 attr->name_len 1
DATA_SOURCE 0 attr r ni_find_attr
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_rwsem
LOCK2 &ni->base->ni_lock
HALF_LOCKED2 &mapping->invalidate_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem
TYPE_LOCK (struct ntfs_inode)->ni_lock

fs/ntfs3/attrib.c attr_collapse_range() -> is_attr_ext()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
CAPPED_DATA 0 attr->name_len 1
DATA_SOURCE 0 attr r ni_find_attr
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_rwsem
LOCK2 &ni->base->ni_lock
LOCK2 &ni->file.run_lock
HALF_LOCKED2 &mapping->invalidate_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem
TYPE_LOCK (struct ntfs_inode)->file.run_lock
TYPE_LOCK (struct ntfs_inode)->ni_lock

fs/ntfs3/attrib.c attr_collapse_range() -> is_attr_ext()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
CAPPED_DATA 0 attr->name_len 1
CAPPED_DATA 0 attr->nres.valid_size 1
DATA_SOURCE 0 attr r ni_find_attr
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 attr->nres.alloc_size 0-u64max[c][u]
USER_DATA 0 attr->nres.valid_size 0-s32max[c]
LOCK2 &inode->i_rwsem
LOCK2 &ni->base->ni_lock
LOCK2 &ni->file.run_lock
HALF_LOCKED2 &mapping->invalidate_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem
TYPE_LOCK (struct ntfs_inode)->file.run_lock
TYPE_LOCK (struct ntfs_inode)->ni_lock

fs/ntfs3/attrib.c attr_insert_range() -> is_attr_ext()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
CAPPED_DATA 0 attr->name_len 1
DATA_SOURCE 0 attr r ni_find_attr
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_rwsem
LOCK2 &ni->base->ni_lock
HALF_LOCKED2 &mapping->invalidate_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem
TYPE_LOCK (struct ntfs_inode)->ni_lock

fs/ntfs3/attrib.c attr_punch_hole() -> is_attr_ext()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
CAPPED_DATA 0 attr->name_len 1
DATA_SOURCE 0 attr r ni_find_attr
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_rwsem
LOCK2 &ni->base->ni_lock
HALF_LOCKED2 &mapping->invalidate_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem
TYPE_LOCK (struct ntfs_inode)->ni_lock