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Index of /anon_sym/anon/usr/lib/python3.9/site-packages/resolvelib
Index of /anon_sym/anon/usr/lib/python3.9/site-packages/resolvelib
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Index of /FSS-OZR/root/sys/dev/char/4:20/subsystem/tty39
Index of /FSS-OZR/root/sys/dev/char/4:20/subsystem/tty39
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d@{_I|+ /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2020, Oracle and/or its affiliates
*/
#ifndef SVC_RDMA_PCL_H
#define SVC_RDMA_PCL_H
#include
struct svc_rdma_segment {
u32 rs_handle;
u32 rs_length;
u64 rs_offset;
};
struct svc_rdma_chunk {
struct list_head ch_list;
u32 ch_position;
u32 ch_length;
u32 ch_payload_length;
u32 ch_segcount;
struct svc_rdma_segment ch_segments[];
};
struct svc_rdma_pcl {
unsigned int cl_count;
struct list_head cl_chunks;
};
/**
* pcl_init - Initialize a parsed chunk list
* @pcl: parsed chunk list to initialize
*
*/
static inline void pcl_init(struct svc_rdma_pcl *pcl)
{
INIT_LIST_HEAD(&pcl->cl_chunks);
}
/**
* pcl_is_empty - Return true if parsed chunk list is empty
* @pcl: parsed chunk list
*
*/
static inline bool pcl_is_empty(const struct svc_rdma_pcl *pcl)
{
return list_empty(&pcl->cl_chunks);
}
/**
* pcl_first_chunk - Return first chunk in a parsed chunk list
* @pcl: parsed chunk list
*
* Returns the first chunk in the list, or NULL if the list is empty.
*/
static inline struct svc_rdma_chunk *
pcl_first_chunk(const struct svc_rdma_pcl *pcl)
{
if (pcl_is_empty(pcl))
return NULL;
return list_first_entry(&pcl->cl_chunks, struct svc_rdma_chunk,
ch_list);
}
/**
* pcl_next_chunk - Return next chunk in a parsed chunk list
* @pcl: a parsed chunk list