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Searched refs:nf (Results 1 – 25 of 91) sorted by relevance

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/linux-6.3-rc2/fs/nfsd/
A Dfilecache.c315 if (nf) { in nfsd_file_alloc()
331 return nf; in nfsd_file_alloc()
434 if (nf && refcount_inc_not_zero(&nf->nf_ref)) in nfsd_file_get()
435 return nf; in nfsd_file_get()
705 if (!nf) in nfsd_file_queue_for_close()
1089 nf = nfsd_file_get(nf); in nfsd_file_do_acquire()
1092 if (nf) { in nfsd_file_do_acquire()
1099 if (!nf) { in nfsd_file_do_acquire()
1111 nf = NULL; in nfsd_file_do_acquire()
1141 *pnf = nf; in nfsd_file_do_acquire()
[all …]
A Dtrace.h884 TP_ARGS(nf),
910 TP_ARGS(nf))
922 TP_ARGS(nf),
968 __entry->nf_ref = nf ? refcount_read(&nf->nf_ref) : 0;
969 __entry->nf_flags = nf ? nf->nf_flags : 0;
970 __entry->nf_may = nf ? nf->nf_may : 0;
971 __entry->nf_file = nf ? nf->nf_file : NULL;
1047 TP_ARGS(nf, status),
1076 TP_ARGS(nf, status))
1124 TP_ARGS(nf),
[all …]
A Dfilecache.h55 void nfsd_file_put(struct nfsd_file *nf);
56 struct nfsd_file *nfsd_file_get(struct nfsd_file *nf);
A Dnfs4state.c1227 if (nf) in put_deleg_file()
1491 if (nf) { in nfs4_free_lock_stateid()
5251 if (nf) in nfs4_get_vfs_file()
5464 if (!nf) { in nfs4_set_delegation()
5488 if (nf) in nfs4_set_delegation()
6463 if (nf) { in nfs4_check_file()
6475 *nfp = nf; in nfs4_check_file()
7513 if (nf) in nfsd4_lock()
7525 if (nf) in nfsd4_lock()
7535 if (!nf) { in nfsd4_lock()
[all …]
/linux-6.3-rc2/drivers/platform/surface/aggregator/
A Dcontroller.c158 ret = (ret & SSAM_NOTIF_STATE_MASK) | nf->base.fn(nf, event); in ssam_nfblk_call_chain()
513 mutex_init(&nf->lock); in ssam_nf_init()
780 struct ssam_nf *nf; in ssam_event_queue_work_fn() local
2293 struct ssam_nf *nf; in ssam_notifier_register() local
2302 mutex_lock(&nf->lock); in ssam_notifier_register()
2362 struct ssam_nf *nf; in __ssam_notifier_unregister() local
2371 mutex_lock(&nf->lock); in __ssam_notifier_unregister()
2440 mutex_lock(&nf->lock); in ssam_controller_event_enable()
2491 mutex_lock(&nf->lock); in ssam_controller_event_disable()
2533 mutex_lock(&nf->lock); in ssam_notifier_disable_registered()
[all …]
/linux-6.3-rc2/drivers/media/pci/ivtv/
A Divtv-yuv.c988 nf->offset_y = (nf->tru_h + nf->src_x < 512 - 16) ? 1 : 0; in ivtv_yuv_setup_frame()
990 nf->update = 0; in ivtv_yuv_setup_frame()
993 nf->delay = 0; in ivtv_yuv_setup_frame()
1004 if (nf->tru_h < 512 || (nf->tru_h > 576 && nf->tru_h < 1021)) in ivtv_yuv_setup_frame()
1009 if (nf->tru_h < 1021 && (nf->dst_h >= nf->src_h / 2)) in ivtv_yuv_setup_frame()
1016 if (nf->tru_h <= lace_threshold || nf->tru_h > 576 || nf->tru_w > 720) { in ivtv_yuv_setup_frame()
1019 (nf->tru_h > 576 && nf->tru_h < 1021) || in ivtv_yuv_setup_frame()
1020 (nf->tru_w > 720 && nf->tru_h < 1021)) in ivtv_yuv_setup_frame()
1024 if (nf->tru_h < 1021 && (nf->dst_h >= nf->src_h / 2)) in ivtv_yuv_setup_frame()
1043 if (memcmp(&yi->old_frame_info_args, nf, sizeof(*nf))) { in ivtv_yuv_setup_frame()
[all …]
/linux-6.3-rc2/net/ipv6/netfilter/
A Dnf_defrag_ipv6_hooks.c92 if (net->nf.defrag_ipv6_users) { in defrag6_net_exit()
95 net->nf.defrag_ipv6_users = 0; in defrag6_net_exit()
136 if (net->nf.defrag_ipv6_users == UINT_MAX) { in nf_defrag_ipv6_enable()
141 if (net->nf.defrag_ipv6_users) { in nf_defrag_ipv6_enable()
142 net->nf.defrag_ipv6_users++; in nf_defrag_ipv6_enable()
149 net->nf.defrag_ipv6_users = 1; in nf_defrag_ipv6_enable()
160 if (net->nf.defrag_ipv6_users) { in nf_defrag_ipv6_disable()
161 net->nf.defrag_ipv6_users--; in nf_defrag_ipv6_disable()
162 if (net->nf.defrag_ipv6_users == 0) in nf_defrag_ipv6_disable()
/linux-6.3-rc2/net/netfilter/
A Dnf_log.c53 log = nft_log_dereference(net->nf.nf_loggers[pf]); in nf_log_set()
55 rcu_assign_pointer(net->nf.nf_loggers[pf], logger); in nf_log_set()
70 log = nft_log_dereference(net->nf.nf_loggers[i]); in nf_log_unset()
72 RCU_INIT_POINTER(net->nf.nf_loggers[i], NULL); in nf_log_unset()
84 if (pf >= ARRAY_SIZE(init_net.nf.nf_loggers)) in nf_log_register()
131 if (pf >= ARRAY_SIZE(net->nf.nf_loggers)) in nf_log_bind_pf()
146 if (pf >= ARRAY_SIZE(net->nf.nf_loggers)) in nf_log_unbind_pf()
149 RCU_INIT_POINTER(net->nf.nf_loggers[pf], NULL); in nf_log_unbind_pf()
322 if (*pos >= ARRAY_SIZE(net->nf.nf_loggers)) in seq_start()
334 if (*pos >= ARRAY_SIZE(net->nf.nf_loggers)) in seq_next()
[all …]
A Dcore.c275 if (WARN_ON_ONCE(ARRAY_SIZE(net->nf.hooks_arp) <= hooknum)) in nf_hook_entry_head()
277 return net->nf.hooks_arp + hooknum; in nf_hook_entry_head()
283 return net->nf.hooks_bridge + hooknum; in nf_hook_entry_head()
298 return net->nf.hooks_ipv4 + hooknum; in nf_hook_entry_head()
302 return net->nf.hooks_ipv6 + hooknum; in nf_hook_entry_head()
758 __netfilter_net_init(net->nf.hooks_ipv4, ARRAY_SIZE(net->nf.hooks_ipv4)); in netfilter_net_init()
759 __netfilter_net_init(net->nf.hooks_ipv6, ARRAY_SIZE(net->nf.hooks_ipv6)); in netfilter_net_init()
761 __netfilter_net_init(net->nf.hooks_arp, ARRAY_SIZE(net->nf.hooks_arp)); in netfilter_net_init()
764 __netfilter_net_init(net->nf.hooks_bridge, ARRAY_SIZE(net->nf.hooks_bridge)); in netfilter_net_init()
767 net->nf.proc_netfilter = proc_net_mkdir(net, "netfilter", in netfilter_net_init()
[all …]
A Dnfnetlink_hook.c195 if (hook >= ARRAY_SIZE(net->nf.hooks_ipv4)) in nfnl_hook_entries_head()
197 hook_head = rcu_dereference(net->nf.hooks_ipv4[hook]); in nfnl_hook_entries_head()
200 if (hook >= ARRAY_SIZE(net->nf.hooks_ipv6)) in nfnl_hook_entries_head()
202 hook_head = rcu_dereference(net->nf.hooks_ipv6[hook]); in nfnl_hook_entries_head()
206 if (hook >= ARRAY_SIZE(net->nf.hooks_arp)) in nfnl_hook_entries_head()
208 hook_head = rcu_dereference(net->nf.hooks_arp[hook]); in nfnl_hook_entries_head()
213 if (hook >= ARRAY_SIZE(net->nf.hooks_bridge)) in nfnl_hook_entries_head()
215 hook_head = rcu_dereference(net->nf.hooks_bridge[hook]); in nfnl_hook_entries_head()
/linux-6.3-rc2/net/ipv4/netfilter/
A Dnf_defrag_ipv4.c109 if (net->nf.defrag_ipv4_users) { in defrag4_net_exit()
112 net->nf.defrag_ipv4_users = 0; in defrag4_net_exit()
135 if (net->nf.defrag_ipv4_users == UINT_MAX) { in nf_defrag_ipv4_enable()
140 if (net->nf.defrag_ipv4_users) { in nf_defrag_ipv4_enable()
141 net->nf.defrag_ipv4_users++; in nf_defrag_ipv4_enable()
148 net->nf.defrag_ipv4_users = 1; in nf_defrag_ipv4_enable()
159 if (net->nf.defrag_ipv4_users) { in nf_defrag_ipv4_disable()
160 net->nf.defrag_ipv4_users--; in nf_defrag_ipv4_disable()
161 if (net->nf.defrag_ipv4_users == 0) in nf_defrag_ipv4_disable()
/linux-6.3-rc2/drivers/net/wireless/ath/ath9k/
A Dcalib.c73 s16 nf) in ath9k_hw_getchan_noise() argument
77 if (nf) { in ath9k_hw_getchan_noise()
383 if (!nf[i]) in ath9k_hw_nf_sanitize()
393 i, nf[i], limit->max); in ath9k_hw_nf_sanitize()
394 nf[i] = limit->max; in ath9k_hw_nf_sanitize()
398 i, nf[i], limit->min); in ath9k_hw_nf_sanitize()
407 int16_t nf, nfThresh; in ath9k_hw_getnf() local
421 nf = nfarray[0]; in ath9k_hw_getnf()
423 && nf > nfThresh) { in ath9k_hw_getnf()
426 nf, nfThresh); in ath9k_hw_getnf()
[all …]
A Dar9002_phy.c334 int16_t nf; in ar9002_hw_do_getnf() local
336 nf = MS(REG_READ(ah, AR_PHY_CCA), AR9280_PHY_MINCCA_PWR); in ar9002_hw_do_getnf()
337 nfarray[0] = sign_extend32(nf, 8); in ar9002_hw_do_getnf()
339 nf = MS(REG_READ(ah, AR_PHY_EXT_CCA), AR9280_PHY_EXT_MINCCA_PWR); in ar9002_hw_do_getnf()
341 nfarray[3] = sign_extend32(nf, 8); in ar9002_hw_do_getnf()
346 nf = MS(REG_READ(ah, AR_PHY_CH1_CCA), AR9280_PHY_CH1_MINCCA_PWR); in ar9002_hw_do_getnf()
347 nfarray[1] = sign_extend32(nf, 8); in ar9002_hw_do_getnf()
349 nf = MS(REG_READ(ah, AR_PHY_CH1_EXT_CCA), AR9280_PHY_CH1_EXT_MINCCA_PWR); in ar9002_hw_do_getnf()
351 nfarray[4] = sign_extend32(nf, 8); in ar9002_hw_do_getnf()
A Dar5008_phy.c1140 int16_t nf; in ar5008_hw_do_getnf() local
1142 nf = MS(REG_READ(ah, AR_PHY_CCA), AR_PHY_MINCCA_PWR); in ar5008_hw_do_getnf()
1143 nfarray[0] = sign_extend32(nf, 8); in ar5008_hw_do_getnf()
1145 nf = MS(REG_READ(ah, AR_PHY_CH1_CCA), AR_PHY_CH1_MINCCA_PWR); in ar5008_hw_do_getnf()
1146 nfarray[1] = sign_extend32(nf, 8); in ar5008_hw_do_getnf()
1148 nf = MS(REG_READ(ah, AR_PHY_CH2_CCA), AR_PHY_CH2_MINCCA_PWR); in ar5008_hw_do_getnf()
1149 nfarray[2] = sign_extend32(nf, 8); in ar5008_hw_do_getnf()
1154 nf = MS(REG_READ(ah, AR_PHY_EXT_CCA), AR_PHY_EXT_MINCCA_PWR); in ar5008_hw_do_getnf()
1155 nfarray[3] = sign_extend32(nf, 8); in ar5008_hw_do_getnf()
1158 nfarray[4] = sign_extend32(nf, 8); in ar5008_hw_do_getnf()
[all …]
/linux-6.3-rc2/drivers/platform/surface/
A Dsurface_aggregator_cdev.c95 struct ssam_cdev_notifier *cdev_nf = container_of(nf, struct ssam_cdev_notifier, nf); in ssam_cdev_notifier()
157 nf = kzalloc(sizeof(*nf), GFP_KERNEL); in ssam_cdev_notifier_register()
158 if (!nf) { in ssam_cdev_notifier_register()
169 nf->client = client; in ssam_cdev_notifier_register()
170 nf->nf.base.fn = ssam_cdev_notifier; in ssam_cdev_notifier_register()
171 nf->nf.base.priority = priority; in ssam_cdev_notifier_register()
172 nf->nf.event.id.target_category = tc; in ssam_cdev_notifier_register()
173 nf->nf.event.mask = 0; /* Do not do any matching. */ in ssam_cdev_notifier_register()
174 nf->nf.flags = SSAM_EVENT_NOTIFIER_OBSERVER; in ssam_cdev_notifier_register()
177 status = ssam_notifier_register(client->cdev->ctrl, &nf->nf); in ssam_cdev_notifier_register()
[all …]
A Dsurface_aggregator_hub.c60 u32 (*notify)(struct ssam_event_notifier *nf, const struct ssam_event *event);
244 static u32 ssam_base_hub_notif(struct ssam_event_notifier *nf, const struct ssam_event *event) in ssam_base_hub_notif() argument
246 struct ssam_hub *hub = container_of(nf, struct ssam_hub, notif); in ssam_base_hub_notif()
315 static u32 ssam_kip_hub_notif(struct ssam_event_notifier *nf, const struct ssam_event *event) in ssam_kip_hub_notif() argument
317 struct ssam_hub *hub = container_of(nf, struct ssam_hub, notif); in ssam_kip_hub_notif()
/linux-6.3-rc2/drivers/clk/baikal-t1/
A Dccu-pll.c76 unsigned long nf, in ccu_pll_calc_freq() argument
82 tmp *= nf; in ccu_pll_calc_freq()
156 unsigned long nr, nf, od; in ccu_pll_recalc_rate() local
161 nf = FIELD_GET(CCU_PLL_CTL_CLKF_MASK, val) + 1; in ccu_pll_recalc_rate()
164 return ccu_pll_calc_freq(parent_rate, nr, nf, od); in ccu_pll_recalc_rate()
168 unsigned long *nr, unsigned long *nf, in ccu_pll_calc_factors() argument
225 *nf = n1; in ccu_pll_calc_factors()
234 unsigned long nr = 1, nf = 1, od = 1; in ccu_pll_round_rate() local
249 unsigned long nr, nf, od; in ccu_pll_set_rate_reset() local
259 FIELD_PREP(CCU_PLL_CTL_CLKF_MASK, nf - 1) | in ccu_pll_set_rate_reset()
[all …]
/linux-6.3-rc2/drivers/media/v4l2-core/
A Dv4l2-jpeg.c134 if (nf == 1) in v4l2_jpeg_decode_subsampling()
138 if (nf == 4 && h_v != 0x11) in v4l2_jpeg_decode_subsampling()
168 int p, y, x, nf; in jpeg_parse_frame_header() local
193 nf = jpeg_get_byte(stream); in jpeg_parse_frame_header()
194 if (nf < 0) in jpeg_parse_frame_header()
195 return nf; in jpeg_parse_frame_header()
200 if (nf < 1 || nf > V4L2_JPEG_MAX_COMPONENTS) in jpeg_parse_frame_header()
202 if (len != 8 + 3 * nf) in jpeg_parse_frame_header()
208 frame_header->num_components = nf; in jpeg_parse_frame_header()
210 for (i = 0; i < nf; i++) { in jpeg_parse_frame_header()
[all …]
/linux-6.3-rc2/drivers/video/console/
A Dsticore.c496 struct sti_rom_font *nf; in sti_select_fbfont() local
514 if (!nf) in sti_select_fbfont()
517 nf->first_char = 0; in sti_select_fbfont()
519 nf->width = fbfont->width; in sti_select_fbfont()
522 nf->bytes_per_char = bpc; in sti_select_fbfont()
523 nf->next_font = 0; in sti_select_fbfont()
524 nf->underline_height = 1; in sti_select_fbfont()
525 nf->underline_pos = fbfont->height - nf->underline_height; in sti_select_fbfont()
527 dest = nf; in sti_select_fbfont()
533 kfree(nf); in sti_select_fbfont()
[all …]
/linux-6.3-rc2/tools/testing/selftests/netfilter/
A Dnft_queue.sh226 ip netns exec ${nsrouter} ./nf-queue -c -q 0 -t $timeout > "$TMPFILE0" &
227 ip netns exec ${nsrouter} ./nf-queue -c -q 1 -t $timeout > "$TMPFILE1" &
262 ip netns exec ${nsrouter} ./nf-queue -q 2 -t $timeout &
288 ip netns exec ${nsrouter} ./nf-queue -q 3 -t $timeout &
306 ip netns exec ${nsrouter} ./nf-queue -q 3 -t $timeout &
337 ip netns exec ${nsrouter} ./nf-queue -c -q 1 -t $timeout > "$TMPFILE2" &
341 ip netns exec ${nsrouter} ./nf-queue -G -d 150 -c -q 0 -Q 1 -t $timeout > "$TMPFILE3" &
383 ip netns exec ${ns1} ./nf-queue -q 1 -t $timeout &
/linux-6.3-rc2/include/linux/
A Dnetfilter.h229 hook_head = rcu_dereference(net->nf.hooks_ipv4[hook]); in nf_hook()
232 hook_head = rcu_dereference(net->nf.hooks_ipv6[hook]); in nf_hook()
236 if (WARN_ON_ONCE(hook >= ARRAY_SIZE(net->nf.hooks_arp))) in nf_hook()
238 hook_head = rcu_dereference(net->nf.hooks_arp[hook]); in nf_hook()
243 hook_head = rcu_dereference(net->nf.hooks_bridge[hook]); in nf_hook()
323 hook_head = rcu_dereference(net->nf.hooks_ipv4[hook]); in NF_HOOK_LIST()
326 hook_head = rcu_dereference(net->nf.hooks_ipv6[hook]); in NF_HOOK_LIST()
/linux-6.3-rc2/Documentation/networking/
A Dnf_conntrack-sysctl.rst224 TCP connections may be offloaded from nf conntrack to nf flow table.
225 Once aged, the connection is returned to nf conntrack with tcp pickup timeout.
231 UDP connections may be offloaded from nf conntrack to nf flow table.
232 Once aged, the connection is returned to nf conntrack with udp pickup timeout.
/linux-6.3-rc2/drivers/gpu/drm/gma500/
A Doaktrail_hdmi.c108 struct intel_range vco, np, nr, nf; member
114 int nf; member
131 .nf = { .min = NF_MIN, .max = NF_MAX },
182 int np, nr, nf; in oaktrail_hdmi_find_dpll() local
200 nf = DIV_ROUND_CLOSEST((target * 10 * np * nr), refclk); in oaktrail_hdmi_find_dpll()
201 DRM_DEBUG_KMS("np, nr, nf %d %d %d\n", np, nr, nf); in oaktrail_hdmi_find_dpll()
209 best_clock->nf = (nf << 14); in oaktrail_hdmi_find_dpll()
315 REG_WRITE(DPLL_DIV_CTRL, ((clock.nf << 6) | clock.nr)); in oaktrail_crtc_hdmi_mode_set()
316 REG_WRITE(DPLL_ADJUST, ((clock.nf >> 14) - 1)); in oaktrail_crtc_hdmi_mode_set()
/linux-6.3-rc2/drivers/block/aoe/
A Daoecmd.c555 struct frame *nf; in reassign_frame() local
559 if (!nf) in reassign_frame()
566 skb = nf->skb; in reassign_frame()
567 nf->skb = f->skb; in reassign_frame()
568 nf->buf = f->buf; in reassign_frame()
569 nf->iter = f->iter; in reassign_frame()
570 nf->waited = 0; in reassign_frame()
575 return nf; in reassign_frame()
641 struct frame *nf; in rexmit_deferred() local
655 if (nf) { in rexmit_deferred()
[all …]
/linux-6.3-rc2/arch/arm64/tools/
A Dgen-sysreg.awk28 function expect_fields(nf) {
29 if (NF != nf)
30 fatal(NF " fields found where " nf " expected")

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