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3c8da2ae861304fec4423a0ba4df66a2d0c34289 blob 340 bytes (raw)

#include "pthread_impl.h"

void __wait_priv(volatile int *addr, volatile int *waiters, int val)
{
	int spins=10000;
	while (spins--) {
		if (*addr==val) a_spin();
		else return;
	}
	if (waiters) a_inc(waiters);
	while (*addr==val)
		__syscall(SYS_futex, addr, FUTEX_WAIT|THRD_PRIVATE, val, 0);
	if (waiters) a_dec(waiters);
}

debug log:

solving f8358cd ...
found f8358cd in https://inbox.vuxu.org/musl/1408049748.4951.134.camel@eris.loria.fr/ ||
	https://inbox.vuxu.org/musl/1407801532.15134.96.camel@eris.loria.fr/

applying [1/2] https://inbox.vuxu.org/musl/1408049748.4951.134.camel@eris.loria.fr/
diff --git a/src/thread/__wait_priv.c b/src/thread/__wait_priv.c\r
new file mode 100644\r
index 0000000..f8358cd\r

1:7: trailing whitespace.
#include "pthread_impl.h"\r
1:8: trailing whitespace.
\r
1:9: trailing whitespace.
void __wait_priv(volatile int *addr, volatile int *waiters, int val)\r
1:10: trailing whitespace.
{\r
1:11: trailing whitespace.
	int spins=10000;\r
Checking patch src/thread/__wait_priv.c...
Applied patch src/thread/__wait_priv.c cleanly.
warning: squelched 9 whitespace errors
warning: 14 lines add whitespace errors.

skipping https://inbox.vuxu.org/musl/1407801532.15134.96.camel@eris.loria.fr/ for f8358cd
index at:
100644 3c8da2ae861304fec4423a0ba4df66a2d0c34289	src/thread/__wait_priv.c

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