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| author | Florian Weimer <fweimer@redhat.com> | 2017-04-19 07:44:48 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2017-04-19 07:44:48 +0200 |
| commit | e92030239abb4038d4f915d47021d6c037239309 (patch) | |
| tree | 1c8c4877f35df78b7441a5736d8551b9b4877231 /sysdeps/unix/sysv/linux/ia64/kernel-features.h | |
| parent | 62f71aad7e0d9df95578846134f1738ddf0e7844 (diff) | |
| download | glibc-e92030239abb4038d4f915d47021d6c037239309.tar.gz glibc-e92030239abb4038d4f915d47021d6c037239309.tar.xz glibc-e92030239abb4038d4f915d47021d6c037239309.zip | |
Assume that accept4 is always available and works
Simplify the Linux accept4 implementation based on the assumption that it is available in some way. __ASSUME_ACCEPT4_SOCKETCALL was previously unused, so remove it. For ia64, the accept4 system call (and socket call) were backported in kernel version 3.2.18. Reflect this in the installation instructions.
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/kernel-features.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/kernel-features.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/kernel-features.h b/sysdeps/unix/sysv/linux/ia64/kernel-features.h index ac9403e869..cda0ad6150 100644 --- a/sysdeps/unix/sysv/linux/ia64/kernel-features.h +++ b/sysdeps/unix/sysv/linux/ia64/kernel-features.h @@ -22,13 +22,8 @@ #include_next <kernel-features.h> -/* Support for the accept4 syscall was added in 3.3. */ -#if __LINUX_KERNEL_VERSION < 0x030300 -# undef __ASSUME_ACCEPT4_SYSCALL -# undef __ASSUME_ACCEPT4 -#endif - #define __ASSUME_RECV_SYSCALL 1 #define __ASSUME_SEND_SYSCALL 1 +#define __ASSUME_ACCEPT4_SYSCALL 1 #endif /* _KERNEL_FEATURES_H */ |