link_count identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 5 files as a member:

Defined in 1 files as a function:

kernel/bpf/net_namespace.c, line 79 (as a function)

Referenced in 44 files:

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 1791
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c, line 1627
drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_dmub_test.c
- line 1024
- line 1084
- line 1152
- line 1233
drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_helpers_test.c, line 1930
drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_irq_test.c
- line 2934
- line 2966
- line 3036
- line 3106
drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_psr_test.c, line 298
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/rn_clk_mgr.c, line 70
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn301/vg_clk_mgr.c, line 79
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c, line 101
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c, line 135
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c, line 77
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn316/dcn316_clk_mgr.c, line 89
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c, line 173
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn42/dcn42_clk_mgr.c, line 102
drivers/gpu/drm/amd/display/dc/core/dc.c
- line 169
- line 209
- line 239
- line 247
- line 252
- line 257
- line 259
- line 273
- line 279
- line 280
- line 282
- line 284
- line 297
- line 298
- line 299
- line 329
- line 1589
- line 6388
- line 6467
- line 6597
- line 7002
- line 7161
drivers/gpu/drm/amd/display/dc/core/dc_link_exports.c, line 54
drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c, line 399
drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c
- line 1846
- line 1962
- line 3048
- line 3074
drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
- line 728
- line 1860
- line 1909
- line 1970
drivers/gpu/drm/amd/display/dc/hwss/dcn201/dcn201_hwseq.c, line 262
drivers/gpu/drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c
- line 713
- line 772
- line 792
drivers/gpu/drm/amd/display/dc/hwss/dcn31/dcn31_hwseq.c
- line 161
- line 230
drivers/gpu/drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c
- line 843
- line 928
- line 948
drivers/gpu/drm/amd/display/dc/hwss/dcn35/dcn35_hwseq.c
- line 193
- line 263
- line 557
- line 1019
- line 1137
drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c
- line 209
- line 297
- line 319
drivers/gpu/drm/amd/display/dc/hwss/dcn42/dcn42_hwseq.c
- line 127
- line 204
- line 225
- line 1045
- line 1199
- line 1560
drivers/gpu/drm/amd/display/dc/link/link_detection.c
- line 806
- line 836
drivers/gpu/drm/amd/display/dc/link/link_dpms.c
- line 89
- line 112
drivers/gpu/drm/amd/display/dc/link/link_validation.c
- line 696
- line 731
- line 744
- line 744
drivers/gpu/drm/i915/display/intel_crtc_state_dump.c, line 225
drivers/gpu/drm/i915/display/intel_ddi.c
- line 2525
- line 2528
- line 2548
drivers/gpu/drm/i915/display/intel_display.c
- line 2319
- line 5529
drivers/gpu/drm/i915/display/intel_dp.c
- line 3320
- line 3329
- line 3611
- line 3644
drivers/gpu/drm/imagination/pvr_power.c
- line 631
- line 655
- line 657
- line 673
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
- line 238
- line 4114
- line 4921
- line 4940
- line 4943
fs/ntfs/inode.c
- line 332
- line 544
- line 737
- line 741
fs/ntfs/mft.c, line 1822
fs/ntfs/namei.c
- line 670
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- line 789
- line 790
- line 946
- line 946
- line 962
- line 970
- line 1167
- line 1230
- line 1230
fs/udf/inode.c
- line 1355
- line 1525
- line 1526
- line 1531
- line 1533
kernel/bpf/net_namespace.c
- line 127
- line 425
net/smc/smc_llc.c
- line 1233
- line 1238
- line 1240
sound/hda/core/ext/controller.c
- line 83
- line 87
- line 89
- line 91
sound/soc/sof/intel/hda-mlink.c
- line 428
- line 439
- line 441
- line 443
sound/usb/mixer_scarlett2.c
- line 4060
- line 4067
- line 4078

Smatch caller information:

kernel/bpf/net_namespace.c bpf_netns_link_release() -> link_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	net	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		global &netns_bpf_mutex

kernel/bpf/net_namespace.c netns_bpf_link_attach() -> link_count()

Type	Parameter	Key	Value
PARAM_VALUE	0	net	4096-ptr_max
PARAM_VALUE	1	type	0-1
DATA_SOURCE	0	net	$0
DATA_SOURCE	1	type	$2
LOCK2		global &netns_bpf_mutex