xprt_free identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/sunrpc/xprt.h, line 405 (as a prototype)

Defined in 1 files as a function:

net/sunrpc/xprt.c, line 1866 (as a function)

Referenced in 4 files:

Smatch caller information:

net/sunrpc/xprt.c xprt_alloc() -> xprt_free()

Type	Parameter	Key	Value
PARAM_VALUE	0	xprt	4096-ptr_max
PARAM_VALUE	0	xprt->backlog.maxpriority	3
PARAM_VALUE	0	xprt->backlog.name	6152762854985117696
PARAM_VALUE	0	xprt->backlog.qlen	0
PARAM_VALUE	0	xprt->backlog.timer_list.expires	0
PARAM_VALUE	0	xprt->bc_pa_list.next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->bind_index	0
PARAM_VALUE	0	xprt->binding.maxpriority	0
PARAM_VALUE	0	xprt->binding.name	8486778956033671168
PARAM_VALUE	0	xprt->binding.qlen	0
PARAM_VALUE	0	xprt->binding.timer_list.expires	0
PARAM_VALUE	0	xprt->cwnd	256
PARAM_VALUE	0	xprt->free.next	4096-ptr_max
PARAM_VALUE	0	xprt->free.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->kref.refcount.refs.counter	1
PARAM_VALUE	0	xprt->ns_tracker	0,4096-ptr_max
PARAM_VALUE	0	xprt->pending.maxpriority	0
PARAM_VALUE	0	xprt->pending.name	4335483580139868160
PARAM_VALUE	0	xprt->pending.qlen	0
PARAM_VALUE	0	xprt->pending.timer_list.expires	0
PARAM_VALUE	0	xprt->sending.maxpriority	0
PARAM_VALUE	0	xprt->sending.name	4580454455456391168
PARAM_VALUE	0	xprt->sending.qlen	0
PARAM_VALUE	0	xprt->sending.timer_list.expires	0
PARAM_VALUE	0	xprt->xmit_queue.next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev->prev	4096-ptr_max
BUF_SIZE	0	xprt	3192,3440
BUF_SIZE	0	xprt	3192,3440
DATA_SOURCE	0	xprt	r _kzalloc_noprof
TERMINATED	0	xprt->backlog.name	1
TERMINATED	0	xprt->binding.name	1
TERMINATED	0	xprt->pending.name	1
TERMINATED	0	xprt->sending.name	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&of->mutex

net/sunrpc/xprtsock.c xs_setup_xprt() -> xprt_free()

Type	Parameter	Key	Value
PARAM_VALUE	0	xprt	4096-ptr_max
PARAM_VALUE	0	xprt->addrlen	0-128
PARAM_VALUE	0	xprt->backlog.maxpriority	3
PARAM_VALUE	0	xprt->backlog.name	6152762854985117696
PARAM_VALUE	0	xprt->backlog.qlen	0
PARAM_VALUE	0	xprt->backlog.timer_list.expires	0
PARAM_VALUE	0	xprt->bc_pa_list.next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->bind_index	0
PARAM_VALUE	0	xprt->binding.maxpriority	0
PARAM_VALUE	0	xprt->binding.name	8486778956033671168
PARAM_VALUE	0	xprt->binding.qlen	0
PARAM_VALUE	0	xprt->binding.timer_list.expires	0
PARAM_VALUE	0	xprt->cwnd	256
PARAM_VALUE	0	xprt->free.next	4096-ptr_max
PARAM_VALUE	0	xprt->free.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->kref.refcount.refs.counter	1
PARAM_VALUE	0	xprt->min_reqs	0-s32max
PARAM_VALUE	0	xprt->ns_tracker	0,4096-ptr_max
PARAM_VALUE	0	xprt->num_reqs	0-s32max
PARAM_VALUE	0	xprt->pending.maxpriority	0
PARAM_VALUE	0	xprt->pending.name	4335483580139868160
PARAM_VALUE	0	xprt->pending.qlen	0
PARAM_VALUE	0	xprt->pending.timer_list.expires	0
PARAM_VALUE	0	xprt->sending.maxpriority	0
PARAM_VALUE	0	xprt->sending.name	4580454455456391168
PARAM_VALUE	0	xprt->sending.qlen	0
PARAM_VALUE	0	xprt->sending.timer_list.expires	0
PARAM_VALUE	0	xprt->xmit_queue.next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev->prev	4096-ptr_max
BUF_SIZE	0	xprt	3192,3440
BUF_SIZE	0	xprt	3192,3440
CAPPED_DATA	0	xprt->max_reqs	1
CAPPED_DATA	0	xprt->min_reqs	1
CAPPED_DATA	0	xprt->num_reqs	1
DATA_SOURCE	0	xprt	r xprt_alloc
TERMINATED	0	xprt->backlog.name	1
TERMINATED	0	xprt->binding.name	1
TERMINATED	0	xprt->pending.name	1
TERMINATED	0	xprt->sending.name	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&of->mutex

net/sunrpc/xprtsock.c xs_xprt_free() -> xprt_free()

Type	Parameter	Key	Value
PARAM_VALUE	0	xprt	4096-ptr_max
PARAM_VALUE	0	xprt->ops	4096-ptr_max
PARAM_VALUE	0	xprt->ops->bc_destroy	0,4096-ptr_max
BUF_SIZE	0	xprt	(-1),3192,3440
BUF_SIZE	0	xprt	(-1),3192,3440
BUF_SIZE	0	xprt->ops	(-1),240
BUF_SIZE	0	xprt->timeout	(-1),32
BUF_SIZE	0	xprt->xprt_class	(-1),72
DATA_SOURCE	0	xprt	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/sunrpc/xprtrdma/transport.c xprt_rdma_destroy() -> xprt_free()

Type	Parameter	Key	Value
PARAM_VALUE	0	xprt	4096-ptr_max
PARAM_VALUE	0	xprt->backlog.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	xprt->bc_pa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	xprt->binding.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	xprt->debugfs	0
PARAM_VALUE	0	xprt->ops	4096-ptr_max
PARAM_VALUE	0	xprt->ops->bc_destroy	0,4096-ptr_max
PARAM_VALUE	0	xprt->pending.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	xprt->sending.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	*xprt->debugfs->d_fsdata->lease_session->s_auth.authorizer->buf->vec.iov_base	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*xprt->debugfs->d_inode->i_sb->s_fs_info->s_first_error_func	0-255
PARAM_VALUE	0	*xprt->debugfs->d_inode->i_sb->s_fs_info->s_last_error_func	0-255
CAPPED_DATA	0	xprt->servername	1
DATA_SOURCE	0	xprt	$0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

net/sunrpc/xprtrdma/transport.c xprt_setup_rdma() -> xprt_free()

Type	Parameter	Key	Value
PARAM_VALUE	0	xprt	4096-ptr_max
PARAM_VALUE	0	xprt->addrlen	0-128
PARAM_VALUE	0	xprt->backlog.maxpriority	3
PARAM_VALUE	0	xprt->backlog.name	6152762854985117696
PARAM_VALUE	0	xprt->backlog.qlen	0
PARAM_VALUE	0	xprt->backlog.timer_list.expires	0
PARAM_VALUE	0	xprt->bc_pa_list.next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->bc_pa_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->bind_index	0
PARAM_VALUE	0	xprt->bind_timeout	15000
PARAM_VALUE	0	xprt->binding.maxpriority	0
PARAM_VALUE	0	xprt->binding.name	8486778956033671168
PARAM_VALUE	0	xprt->binding.qlen	0
PARAM_VALUE	0	xprt->binding.timer_list.expires	0
PARAM_VALUE	0	xprt->connect_timeout	15000
PARAM_VALUE	0	xprt->cwnd	256
PARAM_VALUE	0	xprt->free.next	4096-ptr_max
PARAM_VALUE	0	xprt->free.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->free.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->idle_timeout	75000
PARAM_VALUE	0	xprt->kref.refcount.refs.counter	1
PARAM_VALUE	0	xprt->max_reconnect_timeout	15000
PARAM_VALUE	0	xprt->min_reqs	0
PARAM_VALUE	0	xprt->ns_tracker	0,4096-ptr_max
PARAM_VALUE	0	xprt->num_reqs	0
PARAM_VALUE	0	xprt->ops	8823744442610597888
PARAM_VALUE	0	xprt->pending.maxpriority	0
PARAM_VALUE	0	xprt->pending.name	4335483580139868160
PARAM_VALUE	0	xprt->pending.qlen	0
PARAM_VALUE	0	xprt->pending.timer_list.expires	0
PARAM_VALUE	0	xprt->prot	6
PARAM_VALUE	0	xprt->reestablish_timeout	1250
PARAM_VALUE	0	xprt->resvport	0
PARAM_VALUE	0	xprt->sending.maxpriority	0
PARAM_VALUE	0	xprt->sending.name	4580454455456391168
PARAM_VALUE	0	xprt->sending.qlen	0
PARAM_VALUE	0	xprt->sending.timer_list.expires	0
PARAM_VALUE	0	xprt->timeout	840909019615465472
PARAM_VALUE	0	xprt->timeout->to_initval	15000
PARAM_VALUE	0	xprt->timeout->to_maxval	15000
PARAM_VALUE	0	xprt->xmit_queue.next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->xmit_queue.prev->prev	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_class	277705839387074560
PARAM_VALUE	0	xprt->xprt_switch.next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.next->next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev->next	4096-ptr_max
PARAM_VALUE	0	xprt->xprt_switch.prev->prev	4096-ptr_max
BUF_SIZE	0	xprt	3192,3440
BUF_SIZE	0	xprt	3192,3440
BUF_SIZE	0	xprt->ops	240
BUF_SIZE	0	xprt->timeout	32
BUF_SIZE	0	xprt->xprt_class	72
CAPPED_DATA	0	xprt->max_reqs	1
DATA_SOURCE	0	xprt	r xprt_alloc
TERMINATED	0	xprt->backlog.name	1
TERMINATED	0	xprt->binding.name	1
TERMINATED	0	xprt->pending.name	1
TERMINATED	0	xprt->sending.name	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&of->mutex

net/sunrpc/xprtrdma/svc_rdma_backchannel.c xprt_rdma_bc_put() -> xprt_free()

Type	Parameter	Key	Value
PARAM_VALUE	0	xprt	4096-ptr_max
PARAM_VALUE	0	xprt->backlog.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	xprt->bc_pa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	xprt->binding.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	xprt->debugfs	0
PARAM_VALUE	0	xprt->ops	4096-ptr_max
PARAM_VALUE	0	xprt->ops->bc_destroy	0,4096-ptr_max
PARAM_VALUE	0	xprt->pending.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	xprt->sending.timer_list.dwork.work.lockdep_map->name	0-255
PARAM_VALUE	0	*xprt->debugfs->d_fsdata->lease_session->s_auth.authorizer->buf->vec.iov_base	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*xprt->debugfs->d_inode->i_sb->s_fs_info->s_first_error_func	0-255
PARAM_VALUE	0	*xprt->debugfs->d_inode->i_sb->s_fs_info->s_last_error_func	0-255
CAPPED_DATA	0	xprt->servername	1
DATA_SOURCE	0	xprt	$0
NOCHECK_CALL
HALF_LOCKED2		&pool->lock