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| author | Joseph Myers <joseph@codesourcery.com> | 2018-11-08 20:28:07 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2018-11-08 20:28:07 +0000 |
| commit | e5de3b5b72afffdebb7f4642015060a5c437d546 (patch) | |
| tree | 0f3e50e949584a014fd20b96c99ca22b00f8d2ec /sysdeps/unix/sysv/linux/microblaze | |
| parent | d524fa6c35e675eedbd8fe6cdf4db0b49c658026 (diff) | |
| download | glibc-e5de3b5b72afffdebb7f4642015060a5c437d546.tar glibc-e5de3b5b72afffdebb7f4642015060a5c437d546.tar.gz glibc-e5de3b5b72afffdebb7f4642015060a5c437d546.tar.bz2 glibc-e5de3b5b72afffdebb7f4642015060a5c437d546.zip | |
Remove __ASSUME_SOCKETCALL.
The __ASSUME_SOCKETCALL macro in kernel-features.h is no longer used
for anything. (It used to be used in defining other macros related to
accept4 / recvmmsg / sendmmsg availability, but the code in that area
was simplified once we could assume a kernel with those features,
whether through a syscall or through socketcall, so allowing those
functions to be handled much like other socket operations, without
requring __ASSUME_SOCKETCALL.) This patch removes that unused macro.
(Note: once we can assume a Linux 4.4 or later kernel, much of the
support for using socketcall at all can be removed from glibc,
although a few functions may need that support in glibc for longer.)
Tested with build-many-glibcs.py.
* sysdeps/unix/sysv/linux/kernel-features.h: Remove comment about
__ASSUME_SOCKETCALL.
* sysdeps/unix/sysv/linux/i386/kernel-features.h
(__ASSUME_SOCKETCALL): Remove.
* sysdeps/unix/sysv/linux/m68k/kernel-features.h
(__ASSUME_SOCKETCALL): Likewise.
* sysdeps/unix/sysv/linux/microblaze/kernel-features.h
(__ASSUME_SOCKETCALL): Likewise.
* sysdeps/unix/sysv/linux/powerpc/kernel-features.h
(__ASSUME_SOCKETCALL): Likewise.
* sysdeps/unix/sysv/linux/s390/kernel-features.h
(__ASSUME_SOCKETCALL): Likewise.
* sysdeps/unix/sysv/linux/sh/kernel-features.h
(__ASSUME_SOCKETCALL): Likewise.
* sysdeps/unix/sysv/linux/sparc/kernel-features.h
(__ASSUME_SOCKETCALL): Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/microblaze')
| -rw-r--r-- | sysdeps/unix/sysv/linux/microblaze/kernel-features.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/microblaze/kernel-features.h b/sysdeps/unix/sysv/linux/microblaze/kernel-features.h index dfee428f49..7fb6c0cbb2 100644 --- a/sysdeps/unix/sysv/linux/microblaze/kernel-features.h +++ b/sysdeps/unix/sysv/linux/microblaze/kernel-features.h @@ -16,9 +16,6 @@ <http://www.gnu.org/licenses/>. */ -/* MicroBlaze uses socketcall. */ -#define __ASSUME_SOCKETCALL 1 - /* All supported kernel versions for MicroBlaze have these syscalls. */ #define __ASSUME_SOCKET_SYSCALL 1 #define __ASSUME_BIND_SYSCALL 1 |