Buildresult: stable-3.0/i386_defconfig/i386-gcc4.9 built on Feb 6 2020, 23:23

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Feb 6 2020, 23:23
Duration:	0:04:11.802165
Builder:	ka1
Revision:	Linux 3.0.101 (`5dba9ddd98cbc7ad319d687887981a0ea0062c75)`
Target:	stable-3.0/i386_defconfig/i386-gcc4.9
Branch:	stable-3.0
Compiler:	i386-gcc4.9 (i386-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	i386_defconfig (download)
Log:	Download original Possible warnings (52) warning: The last gc run reported the following. Please correct the root cause warning: There are too many unreachable loose objects; run 'git prune' to remove them. scripts/kconfig/confdata.c:587:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:590:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] usr/gen_init_cpio.c:399:4: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] fs/namespace.c:2516:6: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/namespace.c:2516:6: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] include/linux/blkdev.h:1284:39: warning: statement with no effect [-Wunused-value] arch/x86/kernel/head_32.S:631: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:636: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:638: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/include/asm/uaccess_32.h:211:3: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct fs/nfs/nfs4proc.c:3600:2: warning: format '%ld' expects argument of type 'long int', but argument 4 has type 'size_t' [-Wformat=] fs/nfs/nfs4proc.c:3600:2: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'size_t' [-Wformat=] sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nat_decode_session' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_tcp' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_udp' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_icmp' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_seq_adjust' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nfnetlink_parse_nat_setup' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_get_offset' will never be NULL [-Waddress] sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'help' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_ftp' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_seq_adjust' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_expect' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_addr' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_port' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_session' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_media' will never be NULL [-Waddress] drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] drivers/acpi/acpica/nsrepair.c:199:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'noop_qdisc' will never be NULL [-Waddress] arch/x86/include/asm/uaccess_32.h:211:3: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_attach' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'destroy_conntrack' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l4proto_generic' will never be NULL [-Waddress] include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] drivers/gpu/drm/i915/intel_dp.c:541:22: warning: array subscript is above array bounds [-Warray-bounds] arch/x86/boot/compressed/relocs.c:405:14: warning: variable 'sh_symtab' set but not used [-Wunused-but-set-variable] Full Log # git rev-parse -q --verify 5dba9ddd98cbc7ad319d687887981a0ea0062c75^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-3.0.y warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify 5dba9ddd98cbc7ad319d687887981a0ea0062c75^{commit} 5dba9ddd98cbc7ad319d687887981a0ea0062c75 # git checkout -q -f -B kisskb 5dba9ddd98cbc7ad319d687887981a0ea0062c75 # git clean -qxdf # < git log -1 # commit 5dba9ddd98cbc7ad319d687887981a0ea0062c75 # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Tue Oct 22 08:58:59 2013 +0100 # # Linux 3.0.101 # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux-ld --version # < git log --format=%s --max-count=1 5dba9ddd98cbc7ad319d687887981a0ea0062c75 # < make -s -j 48 ARCH=i386 O=/kisskb/build/stable-3.0_i386_defconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- i386_defconfig In file included from scripts/kconfig/zconf.tab.c:2501: /kisskb/src/scripts/kconfig/confdata.c: In function 'conf_write': /kisskb/src/scripts/kconfig/confdata.c:587:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 587 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~ /kisskb/src/scripts/kconfig/confdata.c:587:19: note: assuming directive output of 7 bytes /kisskb/src/scripts/kconfig/confdata.c:587:2: note: 'sprintf' output 1 or more bytes (assuming 4104) into a destination of size 4097 587 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:590:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 590 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:590:3: note: 'sprintf' output between 13 and 4119 bytes into a destination of size 4097 590 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # make -s -j 48 ARCH=i386 O=/kisskb/build/stable-3.0_i386_defconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- In function 'cpio_replace_env', inlined from 'cpio_mkfile_line' at /kisskb/src/usr/gen_init_cpio.c:454:26: /kisskb/src/usr/gen_init_cpio.c:399:4: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] 399 \| strncpy(new_location, expanded, PATH_MAX); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namespace.c: In function 'sys_mount': /kisskb/src/fs/namespace.c:2516:6: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = do_mount(kernel_dev, kernel_dir, kernel_type, flags, ^ /kisskb/src/fs/namespace.c:2516:6: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] In file included from /kisskb/src/include/linux/device-mapper.h:11:0, from /kisskb/src/drivers/md/dm.h:14, from /kisskb/src/drivers/md/dm.c:8: /kisskb/src/drivers/md/dm.c: In function 'split_bvec': /kisskb/src/include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] #define bio_integrity_clone(a, b, c, d) (0) ^ /kisskb/src/drivers/md/dm.c:1070:3: note: in expansion of macro 'bio_integrity_clone' bio_integrity_clone(clone, bio, GFP_NOIO, bs); ^ /kisskb/src/drivers/md/dm.c: In function 'clone_bio': /kisskb/src/include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] #define bio_integrity_clone(a, b, c, d) (0) ^ /kisskb/src/drivers/md/dm.c:1097:3: note: in expansion of macro 'bio_integrity_clone' bio_integrity_clone(clone, bio, GFP_NOIO, bs); ^ In file included from /kisskb/src/include/linux/device-mapper.h:12:0, from /kisskb/src/drivers/md/dm.h:14, from /kisskb/src/drivers/md/dm-table.c:8: /kisskb/src/drivers/md/dm-table.c: In function 'dm_table_set_integrity': /kisskb/src/include/linux/blkdev.h:1284:39: warning: statement with no effect [-Wunused-value] #define blk_integrity_register(a, b) (0) ^ /kisskb/src/drivers/md/dm-table.c:1188:3: note: in expansion of macro 'blk_integrity_register' blk_integrity_register(dm_disk(t->md), ^ /kisskb/src/arch/x86/kernel/head_32.S: Assembler messages: /kisskb/src/arch/x86/kernel/head_32.S:631: Warning: ignoring fill value in section `.bss..page_aligned' /kisskb/src/arch/x86/kernel/head_32.S:636: Warning: ignoring fill value in section `.bss..page_aligned' /kisskb/src/arch/x86/kernel/head_32.S:638: Warning: ignoring fill value in section `.bss..page_aligned' In file included from /kisskb/src/arch/x86/include/asm/uaccess.h:570:0, from /kisskb/src/include/linux/uaccess.h:5, from /kisskb/src/include/linux/highmem.h:7, from /kisskb/src/include/linux/pagemap.h:10, from /kisskb/src/fs/binfmt_misc.c:26: In function 'copy_from_user', inlined from 'parse_command.part.1' at /kisskb/src/fs/binfmt_misc.c:419:6: /kisskb/src/arch/x86/include/asm/uaccess_32.h:211:3: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct copy_from_user_overflow(); ^ /kisskb/src/fs/nfs/nfs4proc.c: In function '__nfs4_get_acl_uncached': /kisskb/src/fs/nfs/nfs4proc.c:3600:2: warning: format '%ld' expects argument of type 'long int', but argument 4 has type 'size_t' [-Wformat=] dprintk("%s buf %p buflen %ld npages %d args.acl_len %ld\n", ^ /kisskb/src/fs/nfs/nfs4proc.c:3600:2: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'size_t' [-Wformat=] In file included from /kisskb/src/sound/pci/hda/patch_sigmatel.c:36:0: /kisskb/src/sound/pci/hda/patch_sigmatel.c: In function 'stac92xx_init': /kisskb/src/sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_sigmatel.c:4387:3: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ /kisskb/src/sound/pci/hda/patch_sigmatel.c: In function 'stac92xx_resume': /kisskb/src/sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_sigmatel.c:4927:3: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ In file included from /kisskb/src/sound/pci/hda/patch_realtek.c:32:0: /kisskb/src/sound/pci/hda/patch_realtek.c: In function 'alc_init': /kisskb/src/sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_realtek.c:4186:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ /kisskb/src/sound/pci/hda/patch_realtek.c: In function 'alc_resume': /kisskb/src/sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_realtek.c:4568:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ /kisskb/src/sound/pci/hda/patch_realtek.c: In function 'alc269_resume': /kisskb/src/sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_realtek.c:14889:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ In file included from /kisskb/src/include/linux/net.h:63:0, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/icmp.h:86, from /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c:9: /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c: In function 'nf_nat_standalone_init': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nat_decode_session' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c:289:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ip_nat_decode_session, nat_decode_session); ^ In file included from /kisskb/src/include/linux/sysctl.h:933:0, from /kisskb/src/include/linux/kmod.h:27, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:11: /kisskb/src/net/ipv4/netfilter/nf_nat_core.c: In function 'nf_nat_protocol_unregister': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:528:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[proto->protonum], ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c: In function 'nf_nat_init': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:739:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[i], &nf_nat_unknown_protocol); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_tcp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:740:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[IPPROTO_TCP], &nf_nat_protocol_tcp); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_udp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:741:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[IPPROTO_UDP], &nf_nat_protocol_udp); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_icmp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:742:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[IPPROTO_ICMP], &nf_nat_protocol_icmp); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_seq_adjust' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:751:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_seq_adjust_hook, nf_nat_seq_adjust); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nfnetlink_parse_nat_setup' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:753:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nfnetlink_parse_nat_setup_hook, ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_get_offset' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:756:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_nat_offset, nf_nat_get_offset); ^ In file included from /kisskb/src/sound/pci/hda/hda_codec.c:28:0: /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_mixer_amp_switch_put': /kisskb/src/sound/pci/hda/hda_codec.h:1012:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/hda_codec.c:2342:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, nid); ^ In file included from /kisskb/src/include/linux/sysctl.h:933:0, from /kisskb/src/include/linux/kmod.h:27, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/net/ipv4/netfilter/nf_nat_irc.c:13: /kisskb/src/net/ipv4/netfilter/nf_nat_irc.c: In function 'nf_nat_irc_init': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'help' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_irc.c:85:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_irc_hook, help); ^ In file included from /kisskb/src/include/linux/sysctl.h:933:0, from /kisskb/src/include/linux/kmod.h:27, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/net/ipv4/netfilter/nf_nat_ftp.c:11: /kisskb/src/net/ipv4/netfilter/nf_nat_ftp.c: In function 'nf_nat_ftp_init': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_ftp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_ftp.c:123:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_ftp_hook, nf_nat_ftp); ^ In file included from /kisskb/src/include/linux/sysctl.h:933:0, from /kisskb/src/include/linux/kmod.h:27, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:13: /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c: In function 'nf_nat_sip_init': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:554:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sip_hook, ip_nat_sip); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_seq_adjust' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:555:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sip_seq_adjust_hook, ip_nat_sip_seq_adjust); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_expect' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:556:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sip_expect_hook, ip_nat_sip_expect); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_addr' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:557:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_addr_hook, ip_nat_sdp_addr); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_port' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:558:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_port_hook, ip_nat_sdp_port); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_session' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:559:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_session_hook, ip_nat_sdp_session); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_media' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:560:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_media_hook, ip_nat_sdp_media); ^ In file included from /kisskb/src/drivers/usb/host/ohci-hcd.c:101:0: /kisskb/src/drivers/usb/host/ohci-dbg.c: In function 'fill_registers_buffer': /kisskb/src/drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] if (next != NULL) { \ ^ /kisskb/src/drivers/usb/host/ohci-dbg.c:642:2: note: in expansion of macro 'ohci_dbg_sw' ohci_dbg_sw (ohci, &next, &size, ^ /kisskb/src/drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] if (next != NULL) { \ ^ /kisskb/src/drivers/usb/host/ohci-dbg.c:661:3: note: in expansion of macro 'ohci_dbg_sw' ohci_dbg_sw (ohci, &next, &size, ^ /kisskb/src/drivers/acpi/acpica/nsrepair.c: In function 'acpi_ns_repair_object': /kisskb/src/drivers/acpi/acpica/nsrepair.c:199:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] return_object_ptr = new_object; ^ In file included from /kisskb/src/include/linux/sysctl.h:933:0, from /kisskb/src/include/linux/kmod.h:27, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/net/sched/sch_generic.c:15: /kisskb/src/net/sched/sch_generic.c: In function 'dev_graft_qdisc': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'noop_qdisc' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/sched/sch_generic.c:678:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, &noop_qdisc); ^ In file included from /kisskb/src/arch/x86/include/asm/uaccess.h:570:0, from /kisskb/src/include/net/checksum.h:25, from /kisskb/src/include/linux/skbuff.h:28, from /kisskb/src/include/linux/if_ether.h:126, from /kisskb/src/include/linux/netdevice.h:29, from /kisskb/src/net/packet/af_packet.c:58: In function 'copy_from_user', inlined from 'packet_getsockopt' at /kisskb/src/net/packet/af_packet.c:2174:7: /kisskb/src/arch/x86/include/asm/uaccess_32.h:211:3: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct copy_from_user_overflow(); ^ In file included from /kisskb/src/include/linux/net.h:63:0, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_core.c:15: /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'nf_conntrack_init': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_attach' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_core.c:1585:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ip_ct_attach, nf_conntrack_attach); ^ /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'destroy_conntrack' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_core.c:1586:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_destroy, destroy_conntrack); ^ In file included from /kisskb/src/include/linux/net.h:63:0, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_proto.c:13: /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'nf_conntrack_l3proto_unregister': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c:210:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_l3protos[proto->l3proto], ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'nf_conntrack_l4proto_unregister': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l4proto_generic' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c:345:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_protos[l4proto->l3proto][l4proto->l4proto], ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'nf_conntrack_proto_init': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c:370:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_l3protos[i], ^ /kisskb/src/drivers/gpu/drm/i915/intel_dp.c: In function 'intel_dp_i2c_aux_ch': /kisskb/src/drivers/gpu/drm/i915/intel_dp.c:541:22: warning: array subscript is above array bounds [-Warray-bounds] if (intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & ^ /kisskb/src/arch/x86/boot/compressed/relocs.c: In function 'print_absolute_symbols': /kisskb/src/arch/x86/boot/compressed/relocs.c:405:14: warning: variable 'sh_symtab' set but not used [-Wunused-but-set-variable] 405 \| Elf32_Sym sh_symtab; \| ^~~~~~~~~ Root device is (0, 46) Setup is 14672 bytes (padded to 14848 bytes). System is 4691 kB CRC e2200f2 Kernel: arch/x86/boot/bzImage is ready (#1) Completed OK # rm -rf /kisskb/build/stable-3.0_i386_defconfig_i386-gcc4.9 # Build took: 0:04:11.802165

© Michael Ellerman 2006-2018.