| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <202501230818.n7HgoHnK-lkp@intel.com>
Date: Thu, 23 Jan 2025 08:37:10 +0800
From: kernel test robot <lkp@...el.com>
To: Peter Zijlstra <peterz@...radead.org>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
linux-kernel@...r.kernel.org
Subject: net/6lowpan/nhc_udp.o: warning: objtool: .discard.annotate_insn:
dodgy linker, sh_entsize != 8
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7004a2e46d1693848370809aa3d9c340a209edbb
commit: 317f2a64618c528539d17fe6957a64106087fbd2 objtool: Convert instrumentation_{begin,end}() to ANNOTATE
date: 7 weeks ago
config: x86_64-randconfig-074-20250122 (https://download.01.org/0day-ci/archive/20250123/202501230818.n7HgoHnK-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250123/202501230818.n7HgoHnK-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202501230818.n7HgoHnK-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from net/6lowpan/nhc_udp.c:13:
In file included from net/6lowpan/nhc.h:5:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:8:
In file included from include/linux/cacheflush.h:5:
In file included from arch/x86/include/asm/cacheflush.h:5:
In file included from include/linux/mm.h:2223:
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
1 warning generated.
>> net/6lowpan/nhc_udp.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
In file included from net/ipv4/ip_tunnel.c:14:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:8:
In file included from include/linux/cacheflush.h:5:
In file included from arch/x86/include/asm/cacheflush.h:5:
In file included from include/linux/mm.h:2223:
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
1 warning generated.
>> net/ipv4/ip_tunnel.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
In file included from net/ipv4/tcp_westwood.c:25:
In file included from include/linux/mm.h:2223:
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
1 warning generated.
>> net/ipv4/tcp_westwood.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
In file included from net/ipv6/ip6_udp_tunnel.c:6:
In file included from include/linux/udp.h:16:
In file included from include/net/inet_sock.h:19:
In file included from include/linux/netdevice.h:38:
In file included from include/net/net_namespace.h:43:
In file included from include/linux/skbuff.h:17:
In file included from include/linux/bvec.h:10:
In file included from include/linux/highmem.h:8:
In file included from include/linux/cacheflush.h:5:
In file included from arch/x86/include/asm/cacheflush.h:5:
In file included from include/linux/mm.h:2223:
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
1 warning generated.
>> net/ipv6/ip6_udp_tunnel.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
In file included from drivers/acpi/acpi_pad.c:20:
In file included from include/linux/perf_event.h:18:
In file included from include/uapi/linux/bpf_perf_event.h:11:
In file included from ./arch/x86/include/generated/uapi/asm/bpf_perf_event.h:1:
In file included from include/uapi/asm-generic/bpf_perf_event.h:4:
In file included from include/linux/ptrace.h:10:
In file included from include/linux/pid_namespace.h:7:
In file included from include/linux/mm.h:2223:
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
1 warning generated.
>> drivers/acpi/acpi_pad.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
>> drivers/ntb/ntb.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
>> drivers/vdpa/ifcvf/ifcvf.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
In file included from drivers/xen/pvcalls-front.c:7:
In file included from include/linux/net.h:24:
In file included from include/linux/mm.h:2223:
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
1 warning generated.
>> drivers/xen/pvcalls-front.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
Powered by blists - more mailing lists