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patches/glibc/2.5.1/190-alpha-sigsuspend.patch
author Johannes Stezenbach <js@sig21.net>
Fri Nov 02 04:04:04 2012 +0000 (2012-11-02)
changeset 3102 75c2df0f7a12
parent 744 4bf8448536d5
permissions -rw-r--r--
libc/eglibc: enable rpc in eglibc-2.16+

While eglibc-2.16 recommends to use TI-RPC instead of the old sunrpc, the
old one can be included using a configure option. Since the user can still
use TI-RPC to override the libc implementation, we enable rpc unconditionally.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
Message-Id: <20121102140404.GA7707@sig21.net>
Patchwork-Id: 196564 
     1 --- glibc-2.5/sysdeps/unix/sysv/linux/alpha/sigsuspend.S.orig	2006-10-22 22:17:01.000000000 +0200

     2 +++ glibc-2.5/sysdeps/unix/sysv/linux/alpha/sigsuspend.S	2006-10-22 22:18:05.000000000 +0200

     3 @@ -31,3 +31,21 @@

     4  libc_hidden_def (__sigsuspend)

     5  weak_alias (__sigsuspend, sigsuspend)

     6  strong_alias (__sigsuspend, __libc_sigsuspend)

     7 +

     8 +#ifndef NO_CANCELLATION

     9 +	.globl __sigsuspend_nocancel;

    10 +	.align 4;

    11 +	.type __sigsuspend_nocancel, @function;

    12 +	.usepv __sigsuspend_nocancel, std;

    13 +	cfi_startproc;

    14 +__LABEL(__sigsuspend_nocancel)

    15 +	ldgp    gp, 0(pv);

    16 +	PSEUDO_PROF;

    17 +	PSEUDO_PREPARE_ARGS

    18 +	lda     v0, SYS_ify(sigsuspend);

    19 +	call_pal PAL_callsys;

    20 +	bne     a3, SYSCALL_ERROR_LABEL;

    21 +	ret;

    22 +	cfi_endproc;

    23 +	.size __sigsuspend_nocancel, .-__sigsuspend_nocancel

    24 +#endif
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