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Update.

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* sysdeps/posix/getaddrinfo.c (gaih_inet): Set no_inet6_date alse
	if only PF_INET address is needed.

	* nss/getXXbyYY_r.c: Make sure we always return a nonzero value in
	case of an error.
This commit is contained in:
Ulrich Drepper 2003-06-12 22:31:43 +00:00
parent ad316adfa6
commit 2ce1a10fd6
8 changed files with 61 additions and 16 deletions
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6
ChangeLog
View File

@ -1,5 +1,11 @@
2003-06-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/posix/getaddrinfo.c (gaih_inet): Set no_inet6_date alse
if only PF_INET address is needed.
* nss/getXXbyYY_r.c: Make sure we always return a nonzero value in
case of an error.
* scripts/config.guess: Update from upstream version.
* scripts/config.sub: Likewise.

5
linuxthreads/ChangeLog
View File

@ -1,3 +1,8 @@
2003-06-12 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
(SINGLE_THREAD_P): Replace @ got notation with @toc.
2003-06-11 Ulrich Drepper <drepper@redhat.com>
* sysdeps/powerpc/pspinlock.c (__pthread_spin_init): Fix

6
linuxthreads/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
View File

@ -89,7 +89,11 @@ extern int __local_multiple_threads attribute_hidden;
# define SINGLE_THREAD_P __builtin_expect (__local_multiple_threads == 0, 1)
# else
# define SINGLE_THREAD_P \
ld 10,__local_multiple_threads@got(2); \
.section ".toc","aw"; \
.LC__local_multiple_threads:; \
.tc __local_multiple_threads[TC],__local_multiple_threads; \
.previous; \
ld 10,.LC__local_multiple_threads@toc(2); \
ld 10,0(10); \
cmpdi 10,0
# endif

10
nss/getXXbyYY_r.c
View File

@ -247,12 +247,14 @@ done:
#ifdef POSTPROCESS
POSTPROCESS;
#endif
return (status != NSS_STATUS_TRYAGAIN ? 0
return (status == NSS_STATUS_SUCCESS ? 0
: (status != NSS_STATUS_TRYAGAIN
#ifdef NEED_H_ERRNO
/* These functions only set errno if h_errno is NETDB_INTERNAL. */
: *h_errnop != NETDB_INTERNAL ? EAGAIN
/* These functions only set errno if h_errno is
NETDB_INTERNAL. */
&& *h_errnop == NETDB_INTERNAL
#endif
: errno);
? errno : EAGAIN));
}

5
sysdeps/posix/getaddrinfo.c
View File

@ -671,7 +671,10 @@ gaih_inet (const char *name, const struct gaih_service *service,
no_inet6_data = no_data;
}
else if (req->ai_family == AF_INET)
gethosts (AF_INET, struct in_addr);
{
gethosts (AF_INET, struct in_addr);
no_inet6_data = no_data;
}
if (no_data != 0 && no_inet6_data != 0)
{

22
sysdeps/powerpc/powerpc64/dl-machine.h
View File

@ -239,6 +239,18 @@ elf_machine_dynamic (void)
"_dl_start_user:\n" \
" .quad ._dl_start_user, .TOC.@tocbase, 0\n" \
" .previous\n" \
" .section \".toc\",\"aw\"\n" \
".LC__dl_starting_up:\n" \
" .tc _dl_starting_up_internal[TC],_dl_starting_up_internal\n" \
".LC__rtld_global:\n" \
" .tc _rtld_global[TC],_rtld_global\n" \
".LC__dl_argc:\n" \
" .tc _dl_argc[TC],_dl_argc\n" \
".LC__dl_argv:\n" \
" .tc _dl_argv_internal[TC],_dl_argv_internal\n" \
".LC__dl_fini:\n" \
" .tc _dl_fini[TC],_dl_fini\n" \
" .previous\n" \
" .globl ._dl_start_user\n" \
" .type ._dl_start_user,@function\n" \
/* Now, we do our main work of calling initialisation procedures. \
@ -250,9 +262,9 @@ elf_machine_dynamic (void)
/* the address of _start in r30. */ \
" mr 30,3\n" \
/* &_dl_argc in 29, &_dl_argv in 27, and _dl_loaded in 28. */ \
" ld 28,_rtld_global@got(2)\n" \
" ld 29,_dl_argc@got(2)\n" \
" ld 27,_dl_argv@got(2)\n" \
" ld 28,.LC__rtld_global@toc(2)\n" \
" ld 29,.LC__dl_argc@toc(2)\n" \
" ld 27,.LC__dl_argv@toc(2)\n" \
/* _dl_init (_dl_loaded, _dl_argc, _dl_argv, _dl_argv+_dl_argc+1). */ \
" ld 3,0(28)\n" \
" lwa 4,0(29)\n" \
@ -279,8 +291,8 @@ elf_machine_dynamic (void)
" addi 6,6,8\n" \
/* Pass a termination function pointer (in this case _dl_fini) in \
r7. */ \
" ld 7,_dl_fini@got(2)\n" \
" ld 26,_dl_starting_up@got(2)\n" \
" ld 7,.LC__dl_fini@toc(2)\n" \
" ld 26,.LC__dl_starting_up@toc(2)\n" \
/* Pass the stack pointer in r1 (so far so good), pointing to a NULL \
value. This lets our startup code distinguish between a program \
linked statically, which linux will call with argc on top of the \

18
sysdeps/powerpc/powerpc64/sysdep.h
View File

@ -34,11 +34,16 @@
.pushsection; \
.section ".data"; \
.align ALIGNARG(2); \
0: .long 0; \
__mcount: \
.long 0; \
.previous; \
.section ".toc","aw"; \
.LC__mcount:; \
.tc __mcount[TC],__mcount; \
.previous; \
mflr r0; \
std r0,16(r1); \
ld r0,0b@got(r2); \
ld r0,.LC__mcount@toc(r2); \
bl JUMPTARGET(_mcount);
#else /* SYSV_ELF_PROFILING */
#define CALL_MCOUNT \
@ -52,11 +57,16 @@
.pushsection; \
.section ".data"; \
.align ALIGNARG(2); \
0: .long 0; \
__mcount: \
.long 0; \
.previous; \
.section ".toc","aw"; \
.LC__mcount:; \
.tc __mcount[TC],__mcount; \
.previous; \
mflr r0; \
std r0,16(r1); \
ld r0,0b@got(r2); \
ld r0,.LC__mcount@toc(r2); \
bl JUMPTARGET(_mcount);
#else /* SYSV_ELF_PROFILING */
#define CALL_MCOUNT \

5
sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S
View File

@ -24,6 +24,9 @@
#include <bp-asm.h>
.comm __curbrk,8,8
.section ".toc","aw"
.LC__curbrk:
.tc __curbrk[TC],__curbrk
.section ".text"
ENTRY (BP_SYM (__brk))
DISCARD_BOUNDS (r3) /* the bounds are meaningless, so toss 'em. */
@ -32,7 +35,7 @@ ENTRY (BP_SYM (__brk))
std r3,48(r1)
DO_CALL(SYS_ify(brk))
ld r6,48(r1)
ld r5,__curbrk@got(r2)
ld r5,.LC__curbrk@toc(r2)
std r3,0(r5)
cmpld r6,r3
addi r1,r1,64