path: root/arch/mipsn32/syscall_arch.h
diff options
authorRich Felker <>2019-07-30 22:11:39 -0400
committerRich Felker <>2019-07-31 20:20:57 -0400
commit51fd67fcbfa598e2fe1885b517451b84c0bfe3b7 (patch)
treef1c8e0b65cc7d98ee0c0100276c74f5e78f6dc33 /arch/mipsn32/syscall_arch.h
parent59324c8b0950ee94db846a50554183c845ede160 (diff)
get/setsockopt: add fallback for new time64 SO_RCVTIMEO/SO_SNDTIMEO
without this, the SO_RCVTIMEO and SO_SNDTIMEO socket options would stop working on pre-5.1 kernels after time_t is switched to 64-bit and their values are changed to the new time64 versions. new code is written such that it's statically unreachable on 64-bit archs, and on existing 32-bit archs until the macro values are changed to activate 64-bit time_t.
Diffstat (limited to 'arch/mipsn32/syscall_arch.h')
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mipsn32/syscall_arch.h b/arch/mipsn32/syscall_arch.h
index 78b217fa..5a6da0ed 100644
--- a/arch/mipsn32/syscall_arch.h
+++ b/arch/mipsn32/syscall_arch.h
@@ -112,3 +112,6 @@ static inline long __syscall6(long n, long a, long b, long c, long d, long e, lo
#define VDSO_CGT_SYM "__vdso_clock_gettime"
#define VDSO_CGT_VER "LINUX_2.6"
+#define SO_SNDTIMEO_OLD 0x1005
+#define SO_RCVTIMEO_OLD 0x1006