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authorJakub Jelinek <jakub@redhat.com>2009-01-02 21:14:11 +0000
committerJakub Jelinek <jakub@redhat.com>2009-01-02 21:14:11 +0000
commite3e60f6bdc80109e6cfbd092049a4bbb2f43c457 (patch)
treed166064d5e5bfd7821e133a5c76d8aae50d81766 /sysdeps/unix/sysv/linux/kernel-features.h
parent033b8b2d4de5cd8abe4278cd2b30c50d7a78e886 (diff)
Updated to fedora-glibc-20090102T2110cvs/fedora-glibc-2_9_90-1
Diffstat (limited to 'sysdeps/unix/sysv/linux/kernel-features.h')
-rw-r--r--sysdeps/unix/sysv/linux/kernel-features.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h
index 6031eae2d0..42b1c105a2 100644
--- a/sysdeps/unix/sysv/linux/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/kernel-features.h
@@ -509,5 +509,11 @@
# define __ASSUME_SOCK_CLOEXEC 1
# define __ASSUME_IN_NONBLOCK 1
# define __ASSUME_PIPE2 1
-# define __ASSUME_PACCEPT 1
+#endif
+
+/* Support for the accept4 syscall was added in 2.6.28. */
+#if __LINUX_KERNEL_VERSION >= 0x02061c \
+ && (defined __i386__ || defined __x86_64__ || defined __powerpc__ \
+ || defined __ia64__ || defined __sparc__ || __s390__)
+# define __ASSUME_ACCEPT4 1
#endif