[PATCH 6/8] socket: Add time64 alias for sendmsg
Lukasz Majewski
lukma@denx.de
Tue Jul 20 09:02:37 GMT 2021
On Mon, 05 Jul 2021 15:42:17 +0200
Florian Weimer via Libc-alpha <libc-alpha@sourceware.org> wrote:
> ---
> socket/sys/socket.h | 12
> ++++++++++++ sysdeps/unix/sysv/linux/Versions |
> 1 + sysdeps/unix/sysv/linux/arm/be/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/arm/le/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/csky/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/hppa/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/i386/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/microblaze/be/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/microblaze/le/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist | 1 +
> .../unix/sysv/linux/mips/mips32/nofpu/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/nios2/libc.abilist | 1 +
> .../sysv/linux/powerpc/powerpc32/fpu/libc.abilist | 1 +
> .../sysv/linux/powerpc/powerpc32/nofpu/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/sendmsg.c | 3 +++
> sysdeps/unix/sysv/linux/sh/be/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/sh/le/libc.abilist | 1 +
> sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist | 1 +
> 22 files changed, 35 insertions(+)
>
> diff --git a/socket/sys/socket.h b/socket/sys/socket.h
> index b70ba58ba6..e779dc837f 100644
> --- a/socket/sys/socket.h
> +++ b/socket/sys/socket.h
> @@ -170,8 +170,20 @@ extern ssize_t recvfrom (int __fd, void
> *__restrict __buf, size_t __n,
> This function is a cancellation point and therefore not marked
> with __THROW. */
> +#ifndef __USE_TIME_BITS64
> extern ssize_t sendmsg (int __fd, const struct msghdr *__message,
> int __flags);
> +#else
> +# ifdef __REDIRECT
> +extern ssize_t __REDIRECT (sendmsg, (int __fd, const struct msghdr
> *__message,
> + int __flags),
> + __sendmsg64);
> +# else
> +extern ssize_t __sendmsg64 (int __fd, const struct msghdr *__message,
> + int __flags);
> +# defien sendmsg __sendmsg64
> +# endif
> +#endif
>
> #ifdef __USE_GNU
> /* Send a VLEN messages as described by VMESSAGES to socket FD.
> diff --git a/sysdeps/unix/sysv/linux/Versions
> b/sysdeps/unix/sysv/linux/Versions index cb6fdd0624..f9fcc60335 100644
> --- a/sysdeps/unix/sysv/linux/Versions
> +++ b/sysdeps/unix/sysv/linux/Versions
> @@ -267,6 +267,7 @@ libc {
> __semtimedop64;
> __sem_timedwait64;
> __sendmmsg64;
> + __sendmsg64;
> __setitimer64;
> __settimeofday64;
> __shmctl64;
> diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist
> b/sysdeps/unix/sysv/linux/arm/be/libc.abilist index
> 8a31fb4daf..7d3c82b6d1 100644 ---
> a/sysdeps/unix/sysv/linux/arm/be/libc.abilist +++
> b/sysdeps/unix/sysv/linux/arm/be/libc.abilist @@ -270,6 +270,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist
> b/sysdeps/unix/sysv/linux/arm/le/libc.abilist index
> 19e1339ad6..758d4bedd4 100644 ---
> a/sysdeps/unix/sysv/linux/arm/le/libc.abilist +++
> b/sysdeps/unix/sysv/linux/arm/le/libc.abilist @@ -267,6 +267,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist
> b/sysdeps/unix/sysv/linux/csky/libc.abilist index
> 0b3c41a4a7..663db34dbd 100644 ---
> a/sysdeps/unix/sysv/linux/csky/libc.abilist +++
> b/sysdeps/unix/sysv/linux/csky/libc.abilist @@ -2402,6 +2402,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist
> b/sysdeps/unix/sysv/linux/hppa/libc.abilist index
> cc7a5fd871..37edc65bad 100644 ---
> a/sysdeps/unix/sysv/linux/hppa/libc.abilist +++
> b/sysdeps/unix/sysv/linux/hppa/libc.abilist @@ -2355,6 +2355,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist
> b/sysdeps/unix/sysv/linux/i386/libc.abilist index
> ab12ec459c..e667c6f166 100644 ---
> a/sysdeps/unix/sysv/linux/i386/libc.abilist +++
> b/sysdeps/unix/sysv/linux/i386/libc.abilist @@ -2539,6 +2539,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
> b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist index
> 149503b582..92db44126d 100644 ---
> a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist +++
> b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist @@ -271,6 +271,7
> @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
> b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist index
> 3080c5905a..8b8decd376 100644 ---
> a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist +++
> b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist @@ -2482,6 +2482,7
> @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
> b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist index
> c4f3779806..51580fe799 100644 ---
> a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist +++
> b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist @@ -2453,6
> +2453,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
> b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist index
> 676a26dd32..4ff4402991 100644 ---
> a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist +++
> b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist @@ -2450,6
> +2450,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
> b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist index
> 007b0f181a..ab4d0386d4 100644 ---
> a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist +++
> b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist @@ -2447,6
> +2447,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
> b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist index
> aa7da8a7dd..b31edbbd77 100644 ---
> a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist +++
> b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist @@ -2445,6
> +2445,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
> b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist index
> 73e3f01a22..dc49ba11e3 100644 ---
> a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist +++
> b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist @@ -2453,6
> +2453,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist
> b/sysdeps/unix/sysv/linux/nios2/libc.abilist index
> 66fc50179c..e359e90654 100644 ---
> a/sysdeps/unix/sysv/linux/nios2/libc.abilist +++
> b/sysdeps/unix/sysv/linux/nios2/libc.abilist @@ -2492,6 +2492,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git
> a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
> b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist index
> 3a0754ca08..fbbe434125 100644 ---
> a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist +++
> b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist @@
> -2509,6 +2509,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34
> __semctl64 F GLIBC_2.34 __semtimedop64 F GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git
> a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
> b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist index
> f2a4bc6fb1..476283b260 100644 ---
> a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist +++
> b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist @@
> -2542,6 +2542,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34
> __semctl64 F GLIBC_2.34 __semtimedop64 F GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
> b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist index
> 9f7da52f44..97d486a10b 100644 ---
> a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist +++
> b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist @@ -2507,6
> +2507,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/sendmsg.c
> b/sysdeps/unix/sysv/linux/sendmsg.c index d1d1946280..eb99325a0e
> 100644 --- a/sysdeps/unix/sysv/linux/sendmsg.c
> +++ b/sysdeps/unix/sysv/linux/sendmsg.c
> @@ -32,3 +32,6 @@ __libc_sendmsg (int fd, const struct msghdr *msg,
> int flags) }
> weak_alias (__libc_sendmsg, sendmsg)
> weak_alias (__libc_sendmsg, __sendmsg)
> +#if __TIMESIZE != 64
> +weak_alias (__sendmsg, __sendmsg64)
> +#endif
> diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist
> b/sysdeps/unix/sysv/linux/sh/be/libc.abilist index
> 8e9fb98464..788ff9bc68 100644 ---
> a/sysdeps/unix/sysv/linux/sh/be/libc.abilist +++
> b/sysdeps/unix/sysv/linux/sh/be/libc.abilist @@ -2362,6 +2362,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist
> b/sysdeps/unix/sysv/linux/sh/le/libc.abilist index
> 61b023f584..8a23b8eb52 100644 ---
> a/sysdeps/unix/sysv/linux/sh/le/libc.abilist +++
> b/sysdeps/unix/sysv/linux/sh/le/libc.abilist @@ -2359,6 +2359,7 @@
> GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
> b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist index
> ba3c659c88..177f3e1e83 100644 ---
> a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist +++
> b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist @@ -2502,6
> +2502,7 @@ GLIBC_2.34 __sem_timedwait64 F GLIBC_2.34 __semctl64 F
> GLIBC_2.34 __semtimedop64 F
> GLIBC_2.34 __sendmmsg64 F
> +GLIBC_2.34 __sendmsg64 F
> GLIBC_2.34 __setitimer64 F
> GLIBC_2.34 __settimeofday64 F
> GLIBC_2.34 __shmctl64 F
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Best regards,
Lukasz Majewski
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de
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