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Searched refs:memset (Results 1 – 25 of 3150) sorted by relevance

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/linux/drivers/scsi/qla4xxx/
H A Dql4_mbx.c290 memset(&mbox_cmd, 0, sizeof(mbox_cmd)); in qla4xxx_get_minidump_template()
291 memset(&mbox_sts, 0, sizeof(mbox_sts)); in qla4xxx_get_minidump_template()
321 memset(&mbox_cmd, 0, sizeof(mbox_cmd)); in qla4xxx_req_template_size()
322 memset(&mbox_sts, 0, sizeof(mbox_sts)); in qla4xxx_req_template_size()
374 memset(mbox_cmd, 0, sizeof(mbox_cmd[0]) * MBOX_REG_COUNT); in qla4xxx_set_ifcb()
375 memset(mbox_sts, 0, sizeof(mbox_sts[0]) * MBOX_REG_COUNT); in qla4xxx_set_ifcb()
401 memset(mbox_cmd, 0, sizeof(mbox_cmd[0]) * MBOX_REG_COUNT); in qla4xxx_get_ifcb()
402 memset(mbox_sts, 0, sizeof(mbox_sts[0]) * MBOX_REG_COUNT); in qla4xxx_get_ifcb()
637 memset(&mbox_cmd, 0, sizeof(mbox_cmd)); in qla4xxx_initialize_fw_cb()
638 memset(&mbox_sts, 0, sizeof(mbox_sts)); in qla4xxx_initialize_fw_cb()
[all …]
/linux/net/core/
H A Ddev_addr_lists_test.c71 memset(addr, 2, sizeof(addr)); in dev_addr_test_basic()
75 memset(addr, 3, sizeof(addr)); in dev_addr_test_basic()
90 memset(addr, 1, sizeof(addr)); in dev_addr_test_sync_one()
97 memset(addr, 2, sizeof(addr)); in dev_addr_test_sync_one()
121 memset(addr, i, sizeof(addr)); in dev_addr_test_add_del()
141 memset(addr, i, sizeof(addr)); in dev_addr_test_add_del()
158 memset(addr, 1, sizeof(addr)); in dev_addr_test_del_main()
186 memset(addr, i, sizeof(addr)); in dev_addr_test_add_set()
191 memset(addr, i, sizeof(addr)); in dev_addr_test_add_set()
195 memset(addr, 0, sizeof(addr)); in dev_addr_test_add_set()
[all …]
/linux/tools/testing/selftests/hid/
H A Dhid_bpf.c178 memset(buf, 0, sizeof(buf)); in TEST_F()
185 memset(buf, 0, sizeof(buf)); in TEST_F()
194 memset(buf, 0, sizeof(buf)); in TEST_F()
222 memset(buf, 0, sizeof(buf)); in TEST_F()
229 memset(buf, 0, sizeof(buf)); in TEST_F()
235 memset(buf, 0, sizeof(buf)); in TEST_F()
286 memset(buf, 0, sizeof(buf)); in TEST_F()
310 memset(buf, 0, sizeof(buf)); in TEST_F()
316 memset(buf, 0, sizeof(buf)); in TEST_F()
329 memset(buf, 0, sizeof(buf)); in TEST_F()
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/linux/samples/bpf/
H A Dxdp_router_ipv4_user.c116 memset(&route, 0, sizeof(route)); in read_route()
241 memset(&route, 0, sizeof(route)); in read_route()
242 memset(dsts, 0, sizeof(dsts)); in read_route()
243 memset(dsts_len, 0, sizeof(dsts_len)); in read_route()
244 memset(gws, 0, sizeof(gws)); in read_route()
245 memset(ifs, 0, sizeof(ifs)); in read_route()
246 memset(&route, 0, sizeof(route)); in read_route()
272 memset(&sa, 0, sizeof(sa)); in get_route_table()
279 memset(&req, 0, sizeof(req)); in get_route_table()
288 memset(&msg, 0, sizeof(msg)); in get_route_table()
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/linux/scripts/coccinelle/api/alloc/
H A Dzalloc-simple.cocci3 /// Use zeroing allocator rather than allocator followed by memset with 0
41 * memset((T2)x,0,E1);
128 - memset((T2)x,0,E1);
138 - memset((T2)x, 0, E2);
154 memset((T2)x,0,E1);
170 msg="WARNING: kzalloc should be used for %s, instead of kmalloc/memset" % (x)
184 memset((T2)x,0,E1);
200 msg="WARNING: vzalloc should be used for %s, instead of vmalloc/memset" % (x)
214 memset((T2)x,0,E2);
230 msg="WARNING: dma_alloc_coherent used in %s already zeroes out memory, so memset is not needed" % (…
[all …]
H A Dpool_zalloc-simple.cocci3 /// Use *_pool_zalloc rather than *_pool_alloc followed by memset with 0
27 * memset(x,0, ...);
42 - memset(x,0,...);
53 - memset(x,0,...);
68 memset(x,0, ...);
84 msg="WARNING: *_pool_zalloc should be used for %s, instead of *_pool_alloc/memset" % (x)
/linux/arch/sh/lib/
H A DMakefile25 memset-y := memset.o
26 memset-$(CONFIG_CPU_SH4) := memset-sh4.o
30 lib-y += $(memcpy-y) $(memset-y) $(udivsi3-y)
/linux/tools/testing/selftests/bpf/prog_tests/
H A Dtcp_hdr_options.c146 memset(sk_fds, -1, sizeof(*sk_fds)); in sk_fds_connect()
262 memset(&skel->bss->passive_synack_out, 0, optsize); in reset_test()
263 memset(&skel->bss->passive_fin_out, 0, optsize); in reset_test()
265 memset(&skel->bss->passive_estab_in, 0, optsize); in reset_test()
266 memset(&skel->bss->passive_fin_in, 0, optsize); in reset_test()
268 memset(&skel->bss->active_syn_out, 0, optsize); in reset_test()
269 memset(&skel->bss->active_fin_out, 0, optsize); in reset_test()
271 memset(&skel->bss->active_estab_in, 0, optsize); in reset_test()
272 memset(&skel->bss->active_fin_in, 0, optsize); in reset_test()
279 memset(&exp_passive_estab_in, 0, optsize); in reset_test()
[all …]
H A Dxdp_adjust_frags.c30 memset(buf, 0, 128); in test_xdp_update_frags()
55 memset(buf, 0, 9000); in test_xdp_update_frags()
74 memset(buf, 0, 9000); in test_xdp_update_frags()
88 memset(buf, 0, 9000); in test_xdp_update_frags()
123 memset(buf, 0, buf_size); in test_xdp_update_frags()
/linux/scripts/coccinelle/api/
H A Dkfree_sensitive.cocci3 /// Use kfree_sensitive, kvfree_sensitive rather than memset or
20 # kmalloc_oob_in_memset uses memset to explicitly trigger out-of-bounds access
32 \(memset@ok\|memzero_explicit@ok\)(...);
42 * memset@m((T)E, 0, ...);
75 - memset@m((T)E, 0, size);
91 msg = "WARNING opportunity for kfree_sensitive/kvfree_sensitive (memset at line %s)"
99 msg = "WARNING opportunity for kfree_sensitive/kvfree_sensitive (memset at line %s)"
/linux/drivers/net/wireless/marvell/mwifiex/
H A Dinit.c92 memset(&priv->wep_key[i], 0, sizeof(struct mwifiex_wep_key)); in mwifiex_init_priv()
100 memset(&priv->curr_bss_params, 0, sizeof(priv->curr_bss_params)); in mwifiex_init_priv()
103 memset(&priv->prev_ssid, 0, sizeof(priv->prev_ssid)); in mwifiex_init_priv()
104 memset(&priv->prev_bssid, 0, sizeof(priv->prev_bssid)); in mwifiex_init_priv()
105 memset(&priv->assoc_rsp_buf, 0, sizeof(priv->assoc_rsp_buf)); in mwifiex_init_priv()
127 memset(&priv->wpa_ie, 0, sizeof(priv->wpa_ie)); in mwifiex_init_priv()
128 memset(&priv->aes_key, 0, sizeof(priv->aes_key)); in mwifiex_init_priv()
132 memset(&priv->assoc_tlv_buf, 0, sizeof(priv->assoc_tlv_buf)); in mwifiex_init_priv()
134 memset(&priv->wps, 0, sizeof(priv->wps)); in mwifiex_init_priv()
135 memset(&priv->gen_ie_buf, 0, sizeof(priv->gen_ie_buf)); in mwifiex_init_priv()
[all …]
/linux/tools/testing/crypto/chacha20-s390/
H A Dtest-cipher.c57 memset(key, 'X', sizeof(key)); in test_lib_chacha()
58 memset(iv, 'I', sizeof(iv)); in test_lib_chacha()
152 memset(key, 'X', sizeof(key)); in test_skcipher()
153 memset(iv, 'I', sizeof(iv)); in test_skcipher()
195 memset(iv, 'I', sizeof(iv)); in test_skcipher()
252 memset(plain, 'a', data_size); in chacha_s390_test_init()
294 memset(revert, 0, data_size); in chacha_s390_test_init()
317 memset(cipher_s390, 0, data_size); in chacha_s390_test_init()
318 memset(revert, 0, data_size); in chacha_s390_test_init()
/linux/drivers/pmdomain/tegra/
H A Dpowergate-bpmp.c38 memset(&request, 0, sizeof(request)); in tegra_bpmp_powergate_set_state()
43 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_powergate_set_state()
65 memset(&request, 0, sizeof(request)); in tegra_bpmp_powergate_get_state()
69 memset(&response, 0, sizeof(response)); in tegra_bpmp_powergate_get_state()
71 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_powergate_get_state()
94 memset(&request, 0, sizeof(request)); in tegra_bpmp_powergate_get_max_id()
97 memset(&response, 0, sizeof(response)); in tegra_bpmp_powergate_get_max_id()
99 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_powergate_get_max_id()
123 memset(&request, 0, sizeof(request)); in tegra_bpmp_powergate_get_name()
127 memset(&response, 0, sizeof(response)); in tegra_bpmp_powergate_get_name()
[all …]
/linux/tools/testing/selftests/net/af_unix/
H A Dtest_unix_oob.c
/linux/drivers/scsi/elx/libefc/
H A Defc_els.c414 memset(plogi->_fl_resvd, 0, sizeof(plogi->_fl_resvd)); in efc_send_plogi()
443 memset(flogi->_fl_resvd, 0, sizeof(flogi->_fl_resvd)); in efc_send_flogi()
472 memset(fdisc->_fl_resvd, 0, sizeof(fdisc->_fl_resvd)); in efc_send_fdisc()
500 memset(pp, 0, sizeof(*pp)); in efc_send_prli()
541 memset(logo, 0, sizeof(*logo)); in efc_send_logo()
574 memset(adisc, 0, sizeof(*adisc)); in efc_send_adisc()
603 memset(req, 0, sizeof(*req)); in efc_send_scr()
628 memset(&els->io.iparam, 0, sizeof(els->io.iparam)); in efc_send_ls_rjt()
632 memset(rjt, 0, sizeof(*rjt)); in efc_send_ls_rjt()
659 memset(&els->io.iparam, 0, sizeof(els->io.iparam)); in efc_send_plogi_acc()
[all …]
/linux/arch/arc/lib/
H A Dmemset.S10 ENTRY_CFI(memset)
46 END_CFI(memset)
49 ; memset: @r0 = mem, @r1 = char, @r2 = size_t
52 ; adjust bzero args to memset args
55 b memset ;tail call so need to tinker with blink
/linux/tools/testing/selftests/arm64/fp/
H A Dfp-ptrace.c174 memset(tmp, 0, size); in compare_buffer()
880 memset(buf, 0, __SVE_FFR_SIZE(vq)); in fill_random_ffr()
915 memset(v_out, 0, sizeof(v_out)); in set_initial_values()
923 memset(z_out, 0, sizeof(z_out)); in set_initial_values()
927 memset(p_out, 0, sizeof(p_out)); in set_initial_values()
930 memset(ffr_in, 0, __SVE_PREG_SIZE(vq)); in set_initial_values()
934 memset(ffr_out, 0, __SVE_PREG_SIZE(vq)); in set_initial_values()
940 memset(za_in, 0, ZA_SIG_REGS_SIZE(sme_vq)); in set_initial_values()
944 memset(za_expected, 0, ZA_SIG_REGS_SIZE(sme_vq)); in set_initial_values()
946 memset(za_out, 0, sizeof(za_out)); in set_initial_values()
[all …]
/linux/drivers/ps3/
H A Dps3av_cmd.c151 memset(&video_init, 0, sizeof(video_init)); in ps3av_cmd_init()
165 memset(&audio_init, 0, sizeof(audio_init)); in ps3av_cmd_init()
179 memset(&av_init, 0, sizeof(av_init)); in ps3av_cmd_init()
199 memset(&av_fin, 0, sizeof(av_fin)); in ps3av_cmd_fin()
221 memset(&av_video_mute, 0, sizeof(av_video_mute)); in ps3av_cmd_av_video_mute()
246 memset(&av_video_sig, 0, sizeof(av_video_sig)); in ps3av_cmd_av_video_disable_sig()
269 memset(&tv_mute, 0, sizeof(tv_mute)); in ps3av_cmd_av_tv_mute()
291 memset(&av_event, 0, sizeof(av_event)); in ps3av_cmd_enable_event()
312 memset(&hdmi_mode, 0, sizeof(hdmi_mode)); in ps3av_cmd_av_hdmi_mode()
340 memset(av_video_cs, 0, sizeof(*av_video_cs)); in ps3av_cmd_set_av_video_cs()
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/linux/drivers/scsi/bfa/
H A Dbfa_fcbuild.c132 memset(fchs, 0, sizeof(struct fchs_s)); in fc_gs_fchdr_build()
154 memset(fchs, 0, sizeof(struct fchs_s)); in fc_gsresp_fchdr_build()
340 memset(logo, '\0', sizeof(struct fc_logo_s)); in fc_logo_build()
353 memset(adisc, '\0', sizeof(struct fc_adisc_s)); in fc_adisc_x_build()
412 memset(acc, 0, sizeof(struct fc_els_cmd_s)); in fc_logo_acc_build()
424 memset(ls_rjt, 0, sizeof(struct fc_ls_rjt_s)); in fc_ls_rjt_build()
455 memset(els_cmd, 0, sizeof(struct fc_els_cmd_s)); in fc_ls_acc_build()
486 memset(prlo_acc, 0, (num_pages * 16) + 4); in fc_prlo_acc_build()
508 memset(rnid_acc, 0, sizeof(struct fc_rnid_acc_s)); in fc_rnid_acc_build()
539 memset(rpsc2, 0, sizeof(struct fc_rpsc2_cmd_s)); in fc_rpsc2_build()
[all …]
/linux/drivers/scsi/mpt3sas/
H A Dmpt3sas_config.c315 memset(&mem, 0, sizeof(struct config_request)); in _config_request()
344 memset(config_page, 0, config_page_sz); in _config_request()
347 memset(mem.page, 0, min_t(u16, mem.sz, config_page_sz)); in _config_request()
377 memset(ioc->config_cmds.reply, 0, sizeof(Mpi2ConfigReply_t)); in _config_request()
523 memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t)); in mpt3sas_config_get_manufacturing_pg0()
559 memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t)); in mpt3sas_config_get_manufacturing_pg1()
596 memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t)); in mpt3sas_config_get_manufacturing_pg10()
633 memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t)); in mpt3sas_config_get_manufacturing_pg11()
670 memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t)); in mpt3sas_config_set_manufacturing_pg11()
706 memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t)); in mpt3sas_config_get_bios_pg2()
[all …]
/linux/tools/testing/selftests/mm/
H A Dmremap_dontunmap.c76 memset(page_buffer, byte, page_size); in check_region_contains_byte()
104 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_simple()
146 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_simple_shmem()
193 memset(dest_mapping, 'X', num_pages * page_size); in mremap_dontunmap_simple_fixed()
199 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_simple_fixed()
250 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_partial_mapping()
303 memset(source_mapping, 'a', 5 * page_size); in mremap_dontunmap_partial_mapping_overwrite()
309 memset(dest_mapping, 'X', 10 * page_size); in mremap_dontunmap_partial_mapping_overwrite()
/linux/tools/testing/selftests/sgx/
H A Dtest_encl.c63 static void *memset(void *dest, int c, size_t n) in memset() function
79 memset(tcs, 0, 16); /* STATE and FLAGS */ in do_encl_init_tcs_page()
81 memset(tcs + 24, 0, 4); /* CSSA */ in do_encl_init_tcs_page()
85 memset(tcs + 40, 0, 24); /* AEP, OFSBASE, OGSBASE */ in do_encl_init_tcs_page()
89 memset(tcs + 72, 0, 4024); /* Reserved */ in do_encl_init_tcs_page()
/linux/drivers/clk/tegra/
H A Dclk-bpmp.c67 memset(&request, 0, sizeof(request)); in tegra_bpmp_clk_transfer()
79 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_clk_transfer()
100 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_clk_prepare()
113 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_clk_unprepare()
130 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_clk_is_prepared()
152 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_clk_recalc_rate()
179 memset(&request, 0, sizeof(request)); in tegra_bpmp_clk_determine_rate()
182 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_clk_determine_rate()
207 memset(&request, 0, sizeof(request)); in tegra_bpmp_clk_set_parent()
210 memset(&msg, 0, sizeof(msg)); in tegra_bpmp_clk_set_parent()
[all …]
/linux/drivers/base/power/
H A Dqos-test.c16 memset(&req1, 0, sizeof(req1)); in freq_qos_test_min()
17 memset(&req2, 0, sizeof(req2)); in freq_qos_test_min()
44 memset(&req1, 0, sizeof(req1)); in freq_qos_test_maxdef()
45 memset(&req2, 0, sizeof(req2)); in freq_qos_test_maxdef()
85 memset(&req, 0, sizeof(req)); in freq_qos_test_readd()
/linux/arch/x86/lib/
H A Dmemcpy_32.c6 #undef memset
15 __visible void *memset(void *s, int c, size_t count) in memset() function
19 EXPORT_SYMBOL(memset);

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