vasilito
dc68054305
- Restore 29 recipe symlinks (libdrm, qtbase, dbus, sddm, pipewire, etc.) - Restore 33 patches (KDE, libdrm, mesa, pipewire, sddm, wireplumber) - Restore 20+ local/scripts (audit, lint, test, build helpers) - Restore src/cook/scheduler.rs, status.rs, gnu-config/ - Restore scripts/patch-inclusion-gate.sh, run_mini1.sh, validate-collision-log.sh - Recover TLC source from HEAD (was overwritten by 0.2.3 checkout) - Recover 11 local/docs plans from HEAD (were overwritten) - Recover qt6-wayland-smoke symlink from HEAD - Fix MOTD: remove garbled ASCII art, use clean text - Update version: 0.2.0 -> 0.2.4 in os-release, motd, config - Reduce filesystem_size: 1536 -> 512 MiB - Add ABSOLUTE RULE to AGENTS.md: never delete/ignore packages - Reduce pcid scheme log verbosity: info -> debug
80 lines
2.2 KiB
C
80 lines
2.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/******************************************************************************
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(c) 2008 NetApp. All Rights Reserved.
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******************************************************************************/
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/*
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* Functions to create and manage the backchannel
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*/
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#ifndef _LINUX_SUNRPC_BC_XPRT_H
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#define _LINUX_SUNRPC_BC_XPRT_H
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#include <linux/sunrpc/svcsock.h>
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#include <linux/sunrpc/xprt.h>
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#include <linux/sunrpc/sched.h>
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#ifdef CONFIG_SUNRPC_BACKCHANNEL
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struct rpc_rqst *xprt_lookup_bc_request(struct rpc_xprt *xprt, __be32 xid);
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void xprt_complete_bc_request(struct rpc_rqst *req, uint32_t copied);
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void xprt_init_bc_request(struct rpc_rqst *req, struct rpc_task *task,
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const struct rpc_timeout *to);
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void xprt_free_bc_request(struct rpc_rqst *req);
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int xprt_setup_backchannel(struct rpc_xprt *, unsigned int min_reqs);
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void xprt_destroy_backchannel(struct rpc_xprt *, unsigned int max_reqs);
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void xprt_enqueue_bc_request(struct rpc_rqst *req);
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/* Socket backchannel transport methods */
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int xprt_setup_bc(struct rpc_xprt *xprt, unsigned int min_reqs);
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void xprt_destroy_bc(struct rpc_xprt *xprt, unsigned int max_reqs);
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void xprt_free_bc_rqst(struct rpc_rqst *req);
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unsigned int xprt_bc_max_slots(struct rpc_xprt *xprt);
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void xprt_svc_destroy_nullify_bc(struct rpc_xprt *xprt, struct svc_serv **serv);
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/*
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* Determine if a shared backchannel is in use
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*/
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static inline bool svc_is_backchannel(const struct svc_rqst *rqstp)
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{
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return rqstp->rq_server->sv_bc_enabled;
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}
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static inline void set_bc_enabled(struct svc_serv *serv)
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{
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serv->sv_bc_enabled = true;
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}
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#else /* CONFIG_SUNRPC_BACKCHANNEL */
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static inline int xprt_setup_backchannel(struct rpc_xprt *xprt,
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unsigned int min_reqs)
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{
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return 0;
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}
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static inline void xprt_destroy_backchannel(struct rpc_xprt *xprt,
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unsigned int max_reqs)
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{
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}
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static inline bool svc_is_backchannel(const struct svc_rqst *rqstp)
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{
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return false;
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}
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static inline void set_bc_enabled(struct svc_serv *serv)
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{
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}
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static inline void xprt_free_bc_request(struct rpc_rqst *req)
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{
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}
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static inline void xprt_svc_destroy_nullify_bc(struct rpc_xprt *xprt, struct svc_serv **serv)
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{
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svc_destroy(serv);
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}
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#endif /* CONFIG_SUNRPC_BACKCHANNEL */
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#endif /* _LINUX_SUNRPC_BC_XPRT_H */
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