Christian Wiese
13 years ago
11 changed files with 7625 additions and 76 deletions
@ -1,52 +0,0 @@
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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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# Filename: package/.../uclibc/uClibc-0.9.31-dnslookup-use-after-free.patch
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# Copyright (C) 2010 The OpenSDE Project
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#
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# More information can be found in the files COPYING and README.
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#
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# This patch file is dual-licensed. It is available under the license the
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# patched project is licensed under, as long as it is an OpenSource license
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
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# of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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# --- SDE-COPYRIGHT-NOTE-END ---
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From eb1d8c8289f466ba3ad10b9a88ab2e426b8a9dc7 Mon Sep 17 00:00:00 2001
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From: Gabor Juhos <juhosg@openwrt.org>
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Date: Tue, 6 Apr 2010 09:55:19 +0200
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Subject: [PATCH] Fix use-after-free bug in __dns_lookup
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If the type of the first answer does not match with the requested type,
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then the dotted name was freed. If there are no further answers in
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the DNS reply, this pointer was used later on in the same function.
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Additionally it is passed to the caller, and caused strange
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behaviour.
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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---
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libc/inet/resolv.c | 4 +---
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1 files changed, 1 insertions(+), 3 deletions(-)
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diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c
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index 056539f..9459199 100644
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--- a/libc/inet/resolv.c
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+++ b/libc/inet/resolv.c
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@@ -1517,10 +1517,8 @@ int attribute_hidden __dns_lookup(const char *name,
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memcpy(a, &ma, sizeof(ma));
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if (a->atype != T_SIG && (NULL == a->buf || (type != T_A && type != T_AAAA)))
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break;
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- if (a->atype != type) {
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- free(a->dotted);
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+ if (a->atype != type)
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continue;
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- }
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a->add_count = h.ancount - j - 1;
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if ((a->rdlength + sizeof(struct in_addr*)) * a->add_count > a->buflen)
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break;
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--
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1.7.0
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@ -1,7 +1,7 @@
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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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||||
# Filename: package/.../uclibc/uClibc-0.9.31-add-inotify-init1.patch
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# Filename: package/.../uclibc/uClibc-0.9.31.1-add-inotify-init1.patch
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# Copyright (C) 2011 The OpenSDE Project
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#
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# More information can be found in the files COPYING and README.
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||||
@ -1,8 +1,8 @@
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||||
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
|
||||
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
||||
#
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||||
# Filename: package/.../uclibc/uClibc-0.9.31-fix-error-locale-utf-8.patch
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# Copyright (C) 2010 The OpenSDE Project
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# Filename: package/.../uclibc/uClibc-0.9.31.1-fix-error-locale-utf-8.patch
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# Copyright (C) 2011 The OpenSDE Project
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#
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# More information can be found in the files COPYING and README.
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||||
#
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||||
@ -1,8 +1,8 @@
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||||
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
|
||||
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
||||
#
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||||
# Filename: package/.../uclibc/uClibc-0.9.31-fix-fcntl64-for-64-bit-targets.patch
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# Copyright (C) 2010 The OpenSDE Project
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# Filename: package/.../uclibc/uClibc-0.9.31.1-fix-fcntl64-for-64-bit-targets.patch
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# Copyright (C) 2011 The OpenSDE Project
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||||
#
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||||
# More information can be found in the files COPYING and README.
|
||||
#
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||||
@ -0,0 +1,114 @@
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||||
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
|
||||
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
||||
#
|
||||
# Filename: package/.../uclibc/uClibc-0.9.31.1-linuxthreads-errno-fix.patch
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# Copyright (C) 2011 The OpenSDE Project
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||||
#
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||||
# More information can be found in the files COPYING and README.
|
||||
#
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||||
# This patch file is dual-licensed. It is available under the license the
|
||||
# patched project is licensed under, as long as it is an OpenSource license
|
||||
# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
|
||||
# of the GNU General Public License as published by the Free Software
|
||||
# Foundation; either version 2 of the License, or (at your option) any later
|
||||
# version.
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||||
# --- SDE-COPYRIGHT-NOTE-END ---
|
||||
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||||
From af8b2d71ce37b9d4d24ddbc755cdea68de02949a Mon Sep 17 00:00:00 2001
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From: Peter Korsgaard <jacmet@sunsite.dk>
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Date: Mon, 5 Jul 2010 14:08:17 +0200
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Subject: [PATCH] don't make __errno_location / __h_errno_location hidden
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Closes #2089 (https://bugs.busybox.net/show_bug.cgi?id=2089)
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__errno_location / __h_errno_location access has to go through the PLT
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like malloc/free, so the linuxthread variants gets used instead when
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compiling with -pthread.
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Based on http://github.com/mat-c/uClibc/commit/328d392c54aa5dc2b8e7f398a419087de497de2b
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Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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---
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include/netdb.h | 1 -
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libc/misc/internals/__errno_location.c | 3 ---
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libc/misc/internals/__h_errno_location.c | 1 -
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libc/misc/internals/__uClibc_main.c | 2 --
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libc/sysdeps/linux/common/bits/errno.h | 1 -
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libc/sysdeps/linux/common/bits/uClibc_errno.h | 3 ---
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6 files changed, 0 insertions(+), 11 deletions(-)
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diff --git a/include/netdb.h b/include/netdb.h
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index 9d3807d..ac411ab 100644
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--- a/include/netdb.h
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+++ b/include/netdb.h
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@@ -59,7 +59,6 @@ __BEGIN_DECLS
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/* Function to get address of global `h_errno' variable. */
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extern int *__h_errno_location (void) __THROW __attribute__ ((__const__));
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-libc_hidden_proto(__h_errno_location)
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/* Macros for accessing h_errno from inside libc. */
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#ifdef _LIBC
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diff --git a/libc/misc/internals/__errno_location.c b/libc/misc/internals/__errno_location.c
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index 487a9c2..0620860 100644
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--- a/libc/misc/internals/__errno_location.c
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+++ b/libc/misc/internals/__errno_location.c
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@@ -11,6 +11,3 @@ int * weak_const_function __errno_location (void)
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{
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return &errno;
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}
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-#ifdef IS_IN_libc /* not really need, only to keep in sync w/ libc_hidden_proto */
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-libc_hidden_weak(__errno_location)
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-#endif
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diff --git a/libc/misc/internals/__h_errno_location.c b/libc/misc/internals/__h_errno_location.c
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index 213d398..235df4e 100644
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--- a/libc/misc/internals/__h_errno_location.c
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+++ b/libc/misc/internals/__h_errno_location.c
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@@ -10,4 +10,3 @@ int * weak_const_function __h_errno_location (void)
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{
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return &h_errno;
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}
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-libc_hidden_weak(__h_errno_location)
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diff --git a/libc/misc/internals/__uClibc_main.c b/libc/misc/internals/__uClibc_main.c
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index 6e520fa..f4a9ebb 100644
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--- a/libc/misc/internals/__uClibc_main.c
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+++ b/libc/misc/internals/__uClibc_main.c
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@@ -64,9 +64,7 @@ void internal_function _dl_aux_init (ElfW(auxv_t) *av);
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* Prototypes.
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*/
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extern int *weak_const_function __errno_location(void);
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-libc_hidden_proto(__errno_location)
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extern int *weak_const_function __h_errno_location(void);
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-libc_hidden_proto(__h_errno_location)
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extern void weak_function _stdio_init(void) attribute_hidden;
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#ifdef __UCLIBC_HAS_LOCALE__
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diff --git a/libc/sysdeps/linux/common/bits/errno.h b/libc/sysdeps/linux/common/bits/errno.h
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index 0bf6354..de9688a 100644
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--- a/libc/sysdeps/linux/common/bits/errno.h
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+++ b/libc/sysdeps/linux/common/bits/errno.h
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@@ -43,7 +43,6 @@
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# ifndef __ASSEMBLER__
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/* Function to get address of global `errno' variable. */
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extern int *__errno_location (void) __THROW __attribute__ ((__const__));
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-libc_hidden_proto(__errno_location)
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# ifdef __UCLIBC_HAS_THREADS__
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/* When using threads, errno is a per-thread value. */
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diff --git a/libc/sysdeps/linux/common/bits/uClibc_errno.h b/libc/sysdeps/linux/common/bits/uClibc_errno.h
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index 9c15618..79eb7e6 100644
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--- a/libc/sysdeps/linux/common/bits/uClibc_errno.h
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+++ b/libc/sysdeps/linux/common/bits/uClibc_errno.h
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@@ -33,9 +33,6 @@ extern int *__errno_location (void) __THROW __attribute__ ((__const__))
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;
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# if defined __UCLIBC_HAS_THREADS__
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# include <tls.h>
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-# if defined USE___THREAD && USE___THREAD
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-libc_hidden_proto(__errno_location)
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-# endif
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# endif
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#endif /* !__ASSEMBLER__ */
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--
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1.7.1
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@ -1,8 +1,8 @@
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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
|
||||
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
||||
#
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||||
# Filename: package/.../uclibc/uClibc-0.9.31-more-workarounds-GCC-PR32219.patch
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# Copyright (C) 2010 The OpenSDE Project
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# Filename: package/.../uclibc/uClibc-0.9.31.1-more-workarounds-GCC-PR32219.patch
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# Copyright (C) 2011 The OpenSDE Project
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||||
#
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||||
# More information can be found in the files COPYING and README.
|
||||
#
|
||||
@ -0,0 +1,78 @@
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||||
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
|
||||
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
||||
#
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||||
# Filename: package/.../uclibc/uClibc-0.9.31.1-powerpc-ptrace-fix.patch
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# Copyright (C) 2011 The OpenSDE Project
|
||||
#
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||||
# More information can be found in the files COPYING and README.
|
||||
#
|
||||
# This patch file is dual-licensed. It is available under the license the
|
||||
# patched project is licensed under, as long as it is an OpenSource license
|
||||
# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
|
||||
# of the GNU General Public License as published by the Free Software
|
||||
# Foundation; either version 2 of the License, or (at your option) any later
|
||||
# version.
|
||||
# --- SDE-COPYRIGHT-NOTE-END ---
|
||||
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||||
[PATCH] powerpc: add PTRACE_EVENT_ defines needed by ltrace
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Equivalent to the common version and kernel headers.
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Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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---
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libc/sysdeps/linux/powerpc/sys/ptrace.h | 41 +++++++++++++++++++++++++++++++-
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1 file changed, 40 insertions(+), 1 deletion(-)
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Index: uClibc-0.9.31/libc/sysdeps/linux/powerpc/sys/ptrace.h
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===================================================================
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--- uClibc-0.9.31.orig/libc/sysdeps/linux/powerpc/sys/ptrace.h
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+++ uClibc-0.9.31/libc/sysdeps/linux/powerpc/sys/ptrace.h
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@@ -79,8 +79,47 @@ enum __ptrace_request
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#define PT_DETACH PTRACE_DETACH
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/* Continue and stop at the next (return from) syscall. */
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- PTRACE_SYSCALL = 24
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+ PTRACE_SYSCALL = 24,
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#define PT_SYSCALL PTRACE_SYSCALL
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+
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+ /* Set ptrace filter options. */
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+ PTRACE_SETOPTIONS = 0x4200,
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+#define PT_SETOPTIONS PTRACE_SETOPTIONS
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+
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+ /* Get last ptrace message. */
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+ PTRACE_GETEVENTMSG = 0x4201,
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+#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
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+
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+ /* Get siginfo for process. */
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+ PTRACE_GETSIGINFO = 0x4202,
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+#define PT_GETSIGINFO PTRACE_GETSIGINFO
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+
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+ /* Set new siginfo for process. */
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+ PTRACE_SETSIGINFO = 0x4203
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+#define PT_SETSIGINFO PTRACE_SETSIGINFO
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+};
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+
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+
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+/* Options set using PTRACE_SETOPTIONS. */
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+enum __ptrace_setoptions {
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+ PTRACE_O_TRACESYSGOOD = 0x00000001,
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+ PTRACE_O_TRACEFORK = 0x00000002,
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+ PTRACE_O_TRACEVFORK = 0x00000004,
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+ PTRACE_O_TRACECLONE = 0x00000008,
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+ PTRACE_O_TRACEEXEC = 0x00000010,
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+ PTRACE_O_TRACEVFORKDONE = 0x00000020,
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+ PTRACE_O_TRACEEXIT = 0x00000040,
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+ PTRACE_O_MASK = 0x0000007f
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+};
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+
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+/* Wait extended result codes for the above trace options. */
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+enum __ptrace_eventcodes {
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+ PTRACE_EVENT_FORK = 1,
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+ PTRACE_EVENT_VFORK = 2,
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+ PTRACE_EVENT_CLONE = 3,
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+ PTRACE_EVENT_EXEC = 4,
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+ PTRACE_EVENT_VFORK_DONE = 5,
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+ PTRACE_EVENT_EXIT = 6
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};
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/* Perform process tracing functions. REQUEST is one of the values
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File diff suppressed because it is too large
Load Diff
@ -1,8 +1,8 @@
|
||||
# --- SDE-COPYRIGHT-NOTE-BEGIN ---
|
||||
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
|
||||
#
|
||||
# Filename: package/.../uclibc/uClibc-0.9.31-workaround-GCC-PR32219.patch
|
||||
# Copyright (C) 2010 The OpenSDE Project
|
||||
# Filename: package/.../uclibc/uClibc-0.9.31.1-workaround-GCC-PR32219.patch
|
||||
# Copyright (C) 2011 The OpenSDE Project
|
||||
#
|
||||
# More information can be found in the files COPYING and README.
|
||||
#
|
||||
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Reference in new issue