[kbuild-all] Re: [hch-misc:exec-cleanup 2/6] arch/x86/entry/syscall_x32.c:26:39: note: in expansion of macro '__x32_sys_execve'

tree: git://git.infradead.org/users/hch/misc.git exec-cleanup head: 080f989240087d1a10d9c782036e5106ef9d755e commit: c8d319711ad2f53be003ae8e9be08519068bdcee [2/6] exec: simplify the compat syscall handling config: x86_64-randconfig-m001-20200615 (attached as .config) compiler: gcc-9 (Debian 9.3.0-13) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>, old ones prefixed by <<): | ^~~~~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:336:1: note: in expansion of macro '__SYSCALL_X32' 336 | __SYSCALL_X32(512, compat_sys_rt_sigaction) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[512]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:336:1: note: in expansion of macro '__SYSCALL_X32' 336 | __SYSCALL_X32(512, compat_sys_rt_sigaction) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:337:1: note: in expansion of macro '__SYSCALL_X32' 337 | __SYSCALL_X32(513, compat_sys_x32_rt_sigreturn) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[513]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:337:1: note: in expansion of macro '__SYSCALL_X32' 337 | __SYSCALL_X32(513, compat_sys_x32_rt_sigreturn) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:338:1: note: in expansion of macro '__SYSCALL_X32' 338 | __SYSCALL_X32(514, compat_sys_ioctl) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[514]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:338:1: note: in expansion of macro '__SYSCALL_X32' 338 | __SYSCALL_X32(514, compat_sys_ioctl) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:339:1: note: in expansion of macro '__SYSCALL_X32' 339 | __SYSCALL_X32(515, compat_sys_readv) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[515]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:339:1: note: in expansion of macro '__SYSCALL_X32' 339 | __SYSCALL_X32(515, compat_sys_readv) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:340:1: note: in expansion of macro '__SYSCALL_X32' 340 | __SYSCALL_X32(516, compat_sys_writev) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[516]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:340:1: note: in expansion of macro '__SYSCALL_X32' 340 | __SYSCALL_X32(516, compat_sys_writev) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:341:1: note: in expansion of macro '__SYSCALL_X32' 341 | __SYSCALL_X32(517, compat_sys_recvfrom) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[517]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:341:1: note: in expansion of macro '__SYSCALL_X32' 341 | __SYSCALL_X32(517, compat_sys_recvfrom) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:342:1: note: in expansion of macro '__SYSCALL_X32' 342 | __SYSCALL_X32(518, compat_sys_sendmsg) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[518]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:342:1: note: in expansion of macro '__SYSCALL_X32' 342 | __SYSCALL_X32(518, compat_sys_sendmsg) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:343:1: note: in expansion of macro '__SYSCALL_X32' 343 | __SYSCALL_X32(519, compat_sys_recvmsg) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[519]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:343:1: note: in expansion of macro '__SYSCALL_X32' 343 | __SYSCALL_X32(519, compat_sys_recvmsg) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:15:26: warning: initialized field overwritten [-Woverride-init] 15 | #define __x32_sys_execve __x64_sys_execve | ^~~~~~~~~~~~~~~~ >> arch/x86/entry/syscall_x32.c:26:39: note: in expansion of macro '__x32_sys_execve' 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:344:1: note: in expansion of macro '__SYSCALL_X32' 344 | __SYSCALL_X32(520, sys_execve) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:15:26: note: (near initialization for 'x32_sys_call_table[520]') 15 | #define __x32_sys_execve __x64_sys_execve | ^~~~~~~~~~~~~~~~ >> arch/x86/entry/syscall_x32.c:26:39: note: in expansion of macro '__x32_sys_execve' 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:344:1: note: in expansion of macro '__SYSCALL_X32' 344 | __SYSCALL_X32(520, sys_execve) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:345:1: note: in expansion of macro '__SYSCALL_X32' 345 | __SYSCALL_X32(521, compat_sys_ptrace) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[521]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:345:1: note: in expansion of macro '__SYSCALL_X32' 345 | __SYSCALL_X32(521, compat_sys_ptrace) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:346:1: note: in expansion of macro '__SYSCALL_X32' 346 | __SYSCALL_X32(522, compat_sys_rt_sigpending) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[522]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:346:1: note: in expansion of macro '__SYSCALL_X32' 346 | __SYSCALL_X32(522, compat_sys_rt_sigpending) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:347:1: note: in expansion of macro '__SYSCALL_X32' 347 | __SYSCALL_X32(523, compat_sys_rt_sigtimedwait_time64) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[523]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:347:1: note: in expansion of macro '__SYSCALL_X32' 347 | __SYSCALL_X32(523, compat_sys_rt_sigtimedwait_time64) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:348:1: note: in expansion of macro '__SYSCALL_X32' 348 | __SYSCALL_X32(524, compat_sys_rt_sigqueueinfo) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[524]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:348:1: note: in expansion of macro '__SYSCALL_X32' 348 | __SYSCALL_X32(524, compat_sys_rt_sigqueueinfo) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:349:1: note: in expansion of macro '__SYSCALL_X32' 349 | __SYSCALL_X32(525, compat_sys_sigaltstack) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[525]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:349:1: note: in expansion of macro '__SYSCALL_X32' 349 | __SYSCALL_X32(525, compat_sys_sigaltstack) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:350:1: note: in expansion of macro '__SYSCALL_X32' 350 | __SYSCALL_X32(526, compat_sys_timer_create) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[526]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:350:1: note: in expansion of macro '__SYSCALL_X32' 350 | __SYSCALL_X32(526, compat_sys_timer_create) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:351:1: note: in expansion of macro '__SYSCALL_X32' 351 | __SYSCALL_X32(527, compat_sys_mq_notify) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[527]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:351:1: note: in expansion of macro '__SYSCALL_X32' 351 | __SYSCALL_X32(527, compat_sys_mq_notify) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:352:1: note: in expansion of macro '__SYSCALL_X32' 352 | __SYSCALL_X32(528, compat_sys_kexec_load) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[528]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:352:1: note: in expansion of macro '__SYSCALL_X32' 352 | __SYSCALL_X32(528, compat_sys_kexec_load) -- | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:361:1: note: in expansion of macro '__SYSCALL_X32' 361 | __SYSCALL_X32(537, compat_sys_recvmmsg_time64) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[537]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:361:1: note: in expansion of macro '__SYSCALL_X32' 361 | __SYSCALL_X32(537, compat_sys_recvmmsg_time64) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:362:1: note: in expansion of macro '__SYSCALL_X32' 362 | __SYSCALL_X32(538, compat_sys_sendmmsg) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[538]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:362:1: note: in expansion of macro '__SYSCALL_X32' 362 | __SYSCALL_X32(538, compat_sys_sendmmsg) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:363:1: note: in expansion of macro '__SYSCALL_X32' 363 | __SYSCALL_X32(539, compat_sys_process_vm_readv) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[539]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:363:1: note: in expansion of macro '__SYSCALL_X32' 363 | __SYSCALL_X32(539, compat_sys_process_vm_readv) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:364:1: note: in expansion of macro '__SYSCALL_X32' 364 | __SYSCALL_X32(540, compat_sys_process_vm_writev) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[540]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:364:1: note: in expansion of macro '__SYSCALL_X32' 364 | __SYSCALL_X32(540, compat_sys_process_vm_writev) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:365:1: note: in expansion of macro '__SYSCALL_X32' 365 | __SYSCALL_X32(541, compat_sys_setsockopt) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[541]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:365:1: note: in expansion of macro '__SYSCALL_X32' 365 | __SYSCALL_X32(541, compat_sys_setsockopt) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:366:1: note: in expansion of macro '__SYSCALL_X32' 366 | __SYSCALL_X32(542, compat_sys_getsockopt) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[542]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:366:1: note: in expansion of macro '__SYSCALL_X32' 366 | __SYSCALL_X32(542, compat_sys_getsockopt) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:367:1: note: in expansion of macro '__SYSCALL_X32' 367 | __SYSCALL_X32(543, compat_sys_io_setup) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[543]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:367:1: note: in expansion of macro '__SYSCALL_X32' 367 | __SYSCALL_X32(543, compat_sys_io_setup) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:368:1: note: in expansion of macro '__SYSCALL_X32' 368 | __SYSCALL_X32(544, compat_sys_io_submit) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[544]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:368:1: note: in expansion of macro '__SYSCALL_X32' 368 | __SYSCALL_X32(544, compat_sys_io_submit) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:16:28: warning: initialized field overwritten [-Woverride-init] 16 | #define __x32_sys_execveat __x64_sys_execveat | ^~~~~~~~~~~~~~~~~~ >> arch/x86/entry/syscall_x32.c:26:39: note: in expansion of macro '__x32_sys_execveat' 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:369:1: note: in expansion of macro '__SYSCALL_X32' 369 | __SYSCALL_X32(545, sys_execveat) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:16:28: note: (near initialization for 'x32_sys_call_table[545]') 16 | #define __x32_sys_execveat __x64_sys_execveat | ^~~~~~~~~~~~~~~~~~ >> arch/x86/entry/syscall_x32.c:26:39: note: in expansion of macro '__x32_sys_execveat' 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:369:1: note: in expansion of macro '__SYSCALL_X32' 369 | __SYSCALL_X32(545, sys_execveat) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:370:1: note: in expansion of macro '__SYSCALL_X32' 370 | __SYSCALL_X32(546, compat_sys_preadv64v2) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[546]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:370:1: note: in expansion of macro '__SYSCALL_X32' 370 | __SYSCALL_X32(546, compat_sys_preadv64v2) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: warning: initialized field overwritten [-Woverride-init] 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:371:1: note: in expansion of macro '__SYSCALL_X32' 371 | __SYSCALL_X32(547, compat_sys_pwritev64v2) | ^~~~~~~~~~~~~ arch/x86/entry/syscall_x32.c:26:39: note: (near initialization for 'x32_sys_call_table[547]') 26 | #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, | ^~~~~~ ./arch/x86/include/generated/asm/syscalls_64.h:371:1: note: in expansion of macro '__SYSCALL_X32' 371 | __SYSCALL_X32(547, compat_sys_pwritev64v2) | ^~~~~~~~~~~~~ vim +/__x32_sys_execve +26 arch/x86/entry/syscall_x32.c 2e487c357917b9 Brian Gerst 2020-03-13 25 cab56d3484d4bb Brian Gerst 2020-03-13 @26 #define __SYSCALL_X32(nr, sym) [nr] = __x32_##sym, cab56d3484d4bb Brian Gerst 2020-03-13 27 #define __SYSCALL_COMMON(nr, sym) [nr] = __x64_##sym, 2e487c357917b9 Brian Gerst 2020-03-13 28 :::::: The code at line 26 was first introduced by commit :::::: cab56d3484d4bb8b21e4d9500392ac1ce99af026 x86/entry: Remove ABI prefixes from functions in syscall tables :::::: TO: Brian Gerst <brgerst(a)gmail.com&gt; :::::: CC: Thomas Gleixner <tglx(a)linutronix.de&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org