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-rw-r--r--sysdeps/unix/sysv/linux/kernel-features.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h
index 32533e94cf..a6bbc3c94e 100644
--- a/sysdeps/unix/sysv/linux/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/kernel-features.h
@@ -214,4 +214,12 @@
# define __ASSUME_WAITID_PID0_P_PGID
#endif
+/* The faccessat2 system call was introduced across all architectures
+ in Linux 5.8. */
+#if __LINUX_KERNEL_VERSION >= 0x050800
+# define __ASSUME_FACCESSAT2 1
+#else
+# define __ASSUME_FACCESSAT2 0
+#endif
+
#endif /* kernel-features.h */