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[thirdparty/glibc.git] / nptl / sysdeps / unix / sysv / linux / x86_64 / bits / semaphore.h

diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h b/nptl/sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h
index e973bc5bfbcb5d7a95df6705908ce8696cb9face..57edbbbfb327a1be2cdd49ecc49aea900051a32b 100644 (file)
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h
@@ -33,6 +33,9 @@
 /* Value returned if `sem_open' failed.  */
 #define SEM_FAILED      ((sem_t *) 0)
 
+/* Maximum value the semaphore can have.  */
+#define SEM_VALUE_MAX   (2147483647)
+
 
 typedef union
 {