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work around a nasty bug in linux readv syscall
[oweals/musl.git]
/
src
/
thread
/
__timedwait.c
diff --git
a/src/thread/__timedwait.c
b/src/thread/__timedwait.c
index 28b777bc225289343c7da5e1e9eed54b578e70f4..5c84e80c1ad7556fc0b94b3c46e4a0fa47e33f00 100644
(file)
--- a/
src/thread/__timedwait.c
+++ b/
src/thread/__timedwait.c
@@
-17,7
+17,7
@@
int __timedwait(volatile int *addr, int val, clockid_t clk, const struct timespe
if (to.tv_sec < 0) return ETIMEDOUT;
}
if (priv) priv = 128; priv=0;
if (to.tv_sec < 0) return ETIMEDOUT;
}
if (priv) priv = 128; priv=0;
- r = -__syscall(
__NR
_futex, (long)addr, FUTEX_WAIT | priv, val, at ? (long)&to : 0);
- if (r == ETIMEDOUT) return r;
+ r = -__syscall(
SYS
_futex, (long)addr, FUTEX_WAIT | priv, val, at ? (long)&to : 0);
+ if (r == ETIMEDOUT
|| r == EINTR
) return r;
return 0;
}
return 0;
}