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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nfs/nfs4idmap.c idmap_pipe_destroy_msg() -> nfs_idmap_abort_pipe_upcall()

Type Parameter Key Value
PARAM_VALUE 1 data 4096-ptr_max
PARAM_VALUE 2 ret s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &inode->i_rwsem

fs/nfs/nfs4idmap.c nfs_idmap_legacy_upcall() -> nfs_idmap_abort_pipe_upcall()

Type Parameter Key Value
PARAM_VALUE 0 idmap 4096-ptr_max
PARAM_VALUE 0 idmap->idmap_pipe 4096-ptr_max
PARAM_VALUE 0 idmap->idmap_pipe->dentry 0,4096-ptr_max
PARAM_VALUE 0 idmap->idmap_pipe->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 idmap->idmap_pipe->nreaders 0
PARAM_VALUE 0 idmap->idmap_upcall_data 4096-ptr_max
PARAM_VALUE 1 data 4096-ptr_max
PARAM_VALUE 1 data->authkey 4096-ptr_max
PARAM_VALUE 1 data->authkey->security 0
PARAM_VALUE 1 data->idmap 4096-ptr_max
PARAM_VALUE 1 data->idmap_msg.im_conv 0-1
PARAM_VALUE 1 data->idmap_msg.im_type 0-1
PARAM_VALUE 1 data->pipe_msg.len 140
PARAM_VALUE 1 *data->idmap_msg->im_name 0
PARAM_VALUE 2 ret (-32)
BUF_SIZE 1 data 208
DATA_SOURCE 0 idmap $1
DATA_SOURCE 1 data r _kzalloc_noprof
DATA_SOURCE 2 ret r rpc_queue_upcall
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &idmap->idmap_mutex
HALF_LOCKED2 global &key_types_sem