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Searched refs:qdp (Results 1 – 4 of 4) sorted by relevance

/linux/samples/bpf/
A Dhbm_out_kern.c71 struct hbm_vqueue *qdp; in _hbm_out_cg() local
86 if (!qdp) in _hbm_out_cg()
88 else if (qdp->lasttime == 0) in _hbm_out_cg()
89 hbm_init_vqueue(qdp, 1024); in _hbm_out_cg()
94 bpf_spin_lock(&qdp->lock); in _hbm_out_cg()
95 credit = qdp->credit; in _hbm_out_cg()
102 qdp->lasttime = curtime; in _hbm_out_cg()
110 qdp->credit = credit; in _hbm_out_cg()
111 bpf_spin_unlock(&qdp->lock); in _hbm_out_cg()
116 qdp->rate = qsp->rate * 128; in _hbm_out_cg()
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A Dhbm_edt_kern.c65 struct hbm_vqueue *qdp; in _hbm_out_cg() local
84 if (!qdp) in _hbm_out_cg()
86 if (qdp->lasttime == 0) in _hbm_out_cg()
87 hbm_init_edt_vqueue(qdp, 1024); in _hbm_out_cg()
92 bpf_spin_lock(&qdp->lock); in _hbm_out_cg()
93 delta = qdp->lasttime - curtime; in _hbm_out_cg()
97 qdp->lasttime = curtime - BURST_SIZE_NS; in _hbm_out_cg()
100 sendtime = qdp->lasttime; in _hbm_out_cg()
101 delta_send = BYTES_TO_NS(len, qdp->rate); in _hbm_out_cg()
103 bpf_spin_unlock(&qdp->lock); in _hbm_out_cg()
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A Dhbm_kern.h135 static __always_inline void hbm_init_vqueue(struct hbm_vqueue *qdp, int rate) in hbm_init_vqueue() argument
138 qdp->lasttime = bpf_ktime_get_ns(); in hbm_init_vqueue()
139 qdp->credit = INIT_CREDIT; in hbm_init_vqueue()
140 qdp->rate = rate * 128; in hbm_init_vqueue()
143 static __always_inline void hbm_init_edt_vqueue(struct hbm_vqueue *qdp, in hbm_init_edt_vqueue() argument
150 qdp->lasttime = curtime - BURST_SIZE_NS; // support initial burst in hbm_init_edt_vqueue()
151 qdp->credit = 0; // not used in hbm_init_edt_vqueue()
152 qdp->rate = rate * 128; in hbm_init_edt_vqueue()
/linux/fs/gfs2/
A Dquota.c263 struct gfs2_quota_data **qdp) in qd_get() argument
269 *qdp = qd = gfs2_qd_search_bucket(hash, sdp, qid); in qd_get()
283 *qdp = new_qd; in qd_get()
450 *qdp = NULL; in qd_fish()
479 *qdp = qd; in qd_fish()
495 struct gfs2_quota_data **qdp) in qdsb_get() argument
499 error = qd_get(sdp, qid, qdp); in qdsb_get()
503 error = slot_get(*qdp); in qdsb_get()
507 error = bh_get(*qdp); in qdsb_get()
514 slot_put(*qdp); in qdsb_get()
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