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-rw-r--r--sysdeps/unix/sysv/linux/kernel-features.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h
index 002cc46c79..44ac727820 100644
--- a/sysdeps/unix/sysv/linux/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/kernel-features.h
@@ -84,6 +84,11 @@
# define __ASSUME_MSG_NOSIGNAL 1
#endif
+/* The sendfile syscall was introduced in 2.2.0. */
+#if __LINUX_KERNEL_VERSION >= 131584
+# define __ASSUME_SENDFILE 1
+#endif
+
/* On x86 another `getrlimit' syscall was added in 2.3.25. */
#if __LINUX_KERNEL_VERSION >= 131865 && defined __i386__
# define __ASSUME_NEW_GETRLIMIT_SYSCALL 1