Commit-ID: 53c489e1dfeb6092b9fb14eb73c2cbcb07224798 Gitweb: https://git.kernel.org/tip/53c489e1dfeb6092b9fb14eb73c2cbcb07224798 Author: Vincenzo Frascino <vincenzo.frascino@xxxxxxx> AuthorDate: Fri, 21 Jun 2019 10:52:33 +0100 Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CommitDate: Sat, 22 Jun 2019 21:21:07 +0200 arm64: compat: Add missing syscall numbers vDSO requires gettimeofday() and clock_gettime() syscalls to implement the fallback mechanism. Add the missing syscall numbers to unistd.h for arm64. Signed-off-by: Vincenzo Frascino <vincenzo.frascino@xxxxxxx> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Tested-by: Shijith Thotton <sthotton@xxxxxxxxxxx> Tested-by: Andre Przywara <andre.przywara@xxxxxxx> Cc: linux-arch@xxxxxxxxxxxxxxx Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx Cc: linux-mips@xxxxxxxxxxxxxxx Cc: linux-kselftest@xxxxxxxxxxxxxxx Cc: Catalin Marinas <catalin.marinas@xxxxxxx> Cc: Will Deacon <will.deacon@xxxxxxx> Cc: Arnd Bergmann <arnd@xxxxxxxx> Cc: Russell King <linux@xxxxxxxxxxxxxxx> Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx> Cc: Paul Burton <paul.burton@xxxxxxxx> Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> Cc: Mark Salyzyn <salyzyn@xxxxxxxxxxx> Cc: Peter Collingbourne <pcc@xxxxxxxxxx> Cc: Shuah Khan <shuah@xxxxxxxxxx> Cc: Dmitry Safonov <0x7f454c46@xxxxxxxxx> Cc: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx> Cc: Huw Davies <huw@xxxxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/20190621095252.32307-7-vincenzo.frascino@xxxxxxx --- arch/arm64/include/asm/unistd.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h index c9f8dd421c5f..2a23614198f1 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -22,8 +22,13 @@ #define __NR_compat_exit 1 #define __NR_compat_read 3 #define __NR_compat_write 4 +#define __NR_compat_gettimeofday 78 #define __NR_compat_sigreturn 119 #define __NR_compat_rt_sigreturn 173 +#define __NR_compat_clock_getres 247 +#define __NR_compat_clock_gettime 263 +#define __NR_compat_clock_gettime64 403 +#define __NR_compat_clock_getres_time64 406 /* * The following SVCs are ARM private.
|