a6a58ecf98
Building riscv syscall table with W=1 throws the warning as following pattern: arch/riscv/kernel/syscall_table.c:14:36: warning: initialized field overwritten [-Woverride-init] 14 | #define __SYSCALL(nr, call) [nr] = (call), | ^ ./include/uapi/asm-generic/unistd.h:29:37: note: in expansion of macro ‘__SYSCALL’ 29 | #define __SC_COMP(_nr, _sys, _comp) __SYSCALL(_nr, _sys) | ^~~~~~~~~ ./include/uapi/asm-generic/unistd.h:34:1: note: in expansion of macro ‘__SC_COMP’ 34 | __SC_COMP(__NR_io_setup, sys_io_setup, compat_sys_io_setup) | ^~~~~~~~~ arch/riscv/kernel/syscall_table.c:14:36: note: (near initialization for ‘sys_call_table[0]’) 14 | #define __SYSCALL(nr, call) [nr] = (call), | ^ ./include/uapi/asm-generic/unistd.h:29:37: note: in expansion of macro ‘__SYSCALL’ 29 | #define __SC_COMP(_nr, _sys, _comp) __SYSCALL(_nr, _sys) | ^~~~~~~~~ ./include/uapi/asm-generic/unistd.h:34:1: note: in expansion of macro ‘__SC_COMP’ 34 | __SC_COMP(__NR_io_setup, sys_io_setup, compat_sys_io_setup) | ^~~~~~~~~ arch/riscv/kernel/syscall_table.c:14:36: warning: initialized field overwritten [-Woverride-init] ... Since we intentionally build the syscall tables this way,ignore the warning. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Nanyong Sun <sunnanyong@huawei.com> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com> |
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.. | ||
probes | ||
vdso | ||
.gitignore | ||
asm-offsets.c | ||
cacheinfo.c | ||
cpu_ops_sbi.c | ||
cpu_ops_spinwait.c | ||
cpu_ops.c | ||
cpu-hotplug.c | ||
cpu.c | ||
cpufeature.c | ||
efi-header.S | ||
efi.c | ||
entry.S | ||
fpu.S | ||
ftrace.c | ||
head.h | ||
head.S | ||
image-vars.h | ||
irq.c | ||
jump_label.c | ||
kgdb.c | ||
Makefile | ||
mcount-dyn.S | ||
mcount.S | ||
module-sections.c | ||
module.c | ||
patch.c | ||
perf_callchain.c | ||
perf_event.c | ||
perf_regs.c | ||
process.c | ||
ptrace.c | ||
reset.c | ||
riscv_ksyms.c | ||
sbi.c | ||
setup.c | ||
signal.c | ||
smp.c | ||
smpboot.c | ||
soc.c | ||
stacktrace.c | ||
sys_riscv.c | ||
syscall_table.c | ||
time.c | ||
traps_misaligned.c | ||
traps.c | ||
vdso.c | ||
vmlinux.lds.S |