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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

fs/ceph/addr.c ceph_alloc_sparse_ext_map() -> __ceph_alloc_sparse_ext_map()

Type Parameter Key Value
PARAM_VALUE 0 op 4096-ptr_max
PARAM_VALUE 1 cnt 1-16
DATA_SOURCE 0 op $0
DATA_SOURCE 1 cnt $1 [m]
FUZZY_MAX 1 cnt 16
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 cnt 1-16[c]

fs/ceph/file.c ceph_alloc_sparse_ext_map() -> __ceph_alloc_sparse_ext_map()

Type Parameter Key Value
PARAM_VALUE 0 op 4096-ptr_max
PARAM_VALUE 1 cnt 1-16
DATA_SOURCE 0 op $0
DATA_SOURCE 1 cnt $1 [m]
FUZZY_MAX 1 cnt 16
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 cnt 1-16[c]
HALF_LOCKED2 &inode->i_rwsem

fs/ceph/file.c ceph_sync_write() -> __ceph_alloc_sparse_ext_map()

Type Parameter Key Value
PARAM_VALUE 0 op 4096-ptr_max
PARAM_VALUE 1 cnt 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem

fs/ceph/file.c ceph_sync_write() -> __ceph_alloc_sparse_ext_map()

Type Parameter Key Value
PARAM_VALUE 0 op 4096-ptr_max
PARAM_VALUE 1 cnt 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem