[systemd-devel] [PATCH] systemd: add getrandom syscall numbers for MIPS

[Aaro Koskinen]

Add getrandom syscall numbers for MIPS. Based on Linux 3.17 kernel
(commit 42944521af97a3b25516f15f3149aec3779656dc, "MIPS: Wire up new
syscalls getrandom and memfd_create").

Signed-off-by: Aaro Koskinen <aaro.koskinen at nokia.com>
---
 src/shared/missing.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/shared/missing.h b/src/shared/missing.h
index b33a70c..e72631e 100644
--- a/src/shared/missing.h
+++ b/src/shared/missing.h
@@ -179,6 +179,16 @@ static inline int memfd_create(const char *name, unsigned int flags) {
 #    define __NR_getrandom 349
 #  elif defined(__powerpc__)
 #    define __NR_getrandom 359
+#  elif defined _MIPS_SIM
+#    if _MIPS_SIM == _MIPS_SIM_ABI32
+#      define __NR_getrandom 4353
+#    endif
+#    if _MIPS_SIM == _MIPS_SIM_NABI32
+#      define __NR_getrandom 6317
+#    endif
+#    if _MIPS_SIM == _MIPS_SIM_ABI64
+#      define __NR_getrandom 5313
+#    endif
 #  else
 #    warning "__NR_getrandom unknown for your architecture"
 #    define __NR_getrandom 0xffffffff
-- 
2.1.2