2 Commits

Author	SHA1	Message	Date
Huacai Chen	84e7620601	LoongArch: Fix build warnings in VDSO ... Fix build warnings in VDSO as below: arch/loongarch/vdso/vgettimeofday.c:9:5: warning: no previous prototype for '__vdso_clock_gettime' [-Wmissing-prototypes] 9 | int __vdso_clock_gettime(clockid_t clock, | ^~~~~~~~~~~~~~~~~~~~ arch/loongarch/vdso/vgettimeofday.c:15:5: warning: no previous prototype for '__vdso_gettimeofday' [-Wmissing-prototypes] 15 | int __vdso_gettimeofday(struct __kernel_old_timeval *tv, | ^~~~~~~~~~~~~~~~~~~ arch/loongarch/vdso/vgettimeofday.c:21:5: warning: no previous prototype for '__vdso_clock_getres' [-Wmissing-prototypes] 21 | int __vdso_clock_getres(clockid_t clock_id, | ^~~~~~~~~~~~~~~~~~~ arch/loongarch/vdso/vgetcpu.c:27:5: warning: no previous prototype for '__vdso_getcpu' [-Wmissing-prototypes] 27 | int __vdso_getcpu(unsigned int *cpu, unsigned int *node, struct getcpu_cache *unused) Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>	2022-08-25 19:34:59 +08:00
Huacai Chen	c6b99bed6b	LoongArch: Add VDSO and VSYSCALL support ... Add VDSO and VSYSCALL support (sigreturn, gettimeofday and its friends) for LoongArch. Reviewed-by: WANG Xuerui <git@xen0n.name> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>	2022-06-03 20:09:28 +08:00