From: Rich Felker <dalias@aerifal.cx>
Date: Mon, 5 Aug 2019 16:01:13 +0000 (-0400)
Subject: fix regression in clock_gettime on 32-bit archs without vdso
X-Git-Tag: v1.1.24~59
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=244778f70cecdb08302e47cfe412e8e186113444;p=oweals%2Fmusl.git

fix regression in clock_gettime on 32-bit archs without vdso

commit 72f50245d018af0c31b38dec83c557a4e5dd1ea8 broke this by creating
a code path where r is uninitialized.
---

diff --git a/src/time/clock_gettime.c b/src/time/clock_gettime.c
index 63e9f9c8..3e1d0975 100644
--- a/src/time/clock_gettime.c
+++ b/src/time/clock_gettime.c
@@ -73,6 +73,7 @@ int __clock_gettime(clockid_t clk, struct timespec *ts)
 #endif
 
 #ifdef SYS_clock_gettime64
+	r = -ENOSYS;
 	if (sizeof(time_t) > 4)
 		r = __syscall(SYS_clock_gettime64, clk, ts);
 	if (SYS_clock_gettime == SYS_clock_gettime64 || r!=-ENOSYS)