[PATCH] ppc64le: fix kexec hang due to ppc64 elf abi breakage

Thursday, 24 March 2016

Fixes below fedora bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1310495

kexec kernel hangs in ppc64le test. It is caused by kexec does not support
abi v2 properly.

Backport upstream patches below fixes the issue:
There are no code conflicts.

commit 3debb8cf3272216119cb2e59a4963ce3c18fe8e3
Author: Alan Modra <amodra(a)gmail.com&gt;
Date:   Fri Feb 26 18:06:15 2016 +1100

    Properly align powerpc64 .toc

    gcc leaves .toc byte aligned, relying on the linker to align the section.

        * kexec/arch/ppc64/kexec-elf-rel-ppc64.c (machine_verify_elf_rel):
        Fudge alignment of .toc section.

    Signed-off-by: Alan Modra <amodra(a)gmail.com&gt;
    Signed-off-by: Anton Blanchard <anton(a)samba.org&gt;
    Tested-by: Dave Young <dyoung(a)redhat.com&gt;
    Signed-off-by: Simon Horman <horms(a)verge.net.au&gt;

commit 1e423dc297d10eb7ff25c829d2856ef12fc81d77
Author: Anton Blanchard <anton(a)samba.org&gt;
Date:   Fri Feb 26 18:04:16 2016 +1100

    ppc64: purgatory: Handle local symbols in ELF ABIv2

    The PowerPC64 ELF ABIv2 has the concept of global and local symbols
    and information on this is encoded in sym->st_other. When doing a
    R_PPC64_REL24 branch we want to hit the local entry point, so adjust
    it as necessary.

    Signed-off-by: Anton Blanchard <anton(a)samba.org&gt;
    Tested-by: Dave Young <dyoung(a)redhat.com&gt;
    Signed-off-by: Simon Horman <horms(a)verge.net.au&gt;

commit 4a2ae3a39c64dc43e9d094be9541253234ff4822
Author: Anton Blanchard <anton(a)samba.org&gt;
Date:   Fri Feb 26 18:03:11 2016 +1100

    Pass struct mem_sym into machine_apply_elf_rel()

    On PowerPC64 ABIv2 we need to look at the symbol to determine
    if it has a local entry point. Pass struct mem_sym into
    machine_apply_elf_rel() so we can.

    Signed-off-by: Anton Blanchard <anton(a)samba.org&gt;
    Tested-by: Dave Young <dyoung(a)redhat.com&gt;
    Signed-off-by: Simon Horman <horms(a)verge.net.au&gt;

Signed-off-by: Dave Young <dyoung(a)redhat.com&gt;
---
 ...struct-mem_sym-into-machine_apply_elf_rel.patch | 231 +++++++++++++++++++++
 ...ools-2.0.12-Properly-align-powerpc64-.toc.patch |  69 ++++++
 ...rgatory-Handle-local-symbols-in-ELF-ABIv2.patch |  57 +++++
 kexec-tools.spec                                   |   7 +-
 4 files changed, 363 insertions(+), 1 deletion(-)
 create mode 100644
kexec-tools-2.0.12-Pass-struct-mem_sym-into-machine_apply_elf_rel.patch
 create mode 100644 kexec-tools-2.0.12-Properly-align-powerpc64-.toc.patch
 create mode 100644
kexec-tools-2.0.12-ppc64-purgatory-Handle-local-symbols-in-ELF-ABIv2.patch

diff --git a/kexec-tools-2.0.12-Pass-struct-mem_sym-into-machine_apply_elf_rel.patch
b/kexec-tools-2.0.12-Pass-struct-mem_sym-into-machine_apply_elf_rel.patch
new file mode 100644
index 0000000..3d72611
--- /dev/null
+++ b/kexec-tools-2.0.12-Pass-struct-mem_sym-into-machine_apply_elf_rel.patch
@@ -0,0 +1,231 @@
+From 4a2ae3a39c64dc43e9d094be9541253234ff4822 Mon Sep 17 00:00:00 2001
+From: Anton Blanchard <anton(a)samba.org&gt;
+Date: Fri, 26 Feb 2016 18:03:11 +1100
+Subject: [PATCH 1/3] Pass struct mem_sym into machine_apply_elf_rel()
+
+On PowerPC64 ABIv2 we need to look at the symbol to determine
+if it has a local entry point. Pass struct mem_sym into
+machine_apply_elf_rel() so we can.
+
+Signed-off-by: Anton Blanchard <anton(a)samba.org&gt;
+Tested-by: Dave Young <dyoung(a)redhat.com&gt;
+Signed-off-by: Simon Horman <horms(a)verge.net.au&gt;
+---
+ kexec/arch/arm/kexec-elf-rel-arm.c       | 5 +++--
+ kexec/arch/cris/kexec-elf-rel-cris.c     | 5 +++--
+ kexec/arch/i386/kexec-elf-rel-x86.c      | 5 +++--
+ kexec/arch/ia64/kexec-elf-rel-ia64.c     | 5 +++--
+ kexec/arch/m68k/kexec-elf-rel-m68k.c     | 4 +++-
+ kexec/arch/mips/kexec-elf-rel-mips.c     | 4 +++-
+ kexec/arch/ppc/kexec-elf-rel-ppc.c       | 5 +++--
+ kexec/arch/ppc64/kexec-elf-rel-ppc64.c   | 5 +++--
+ kexec/arch/s390/kexec-elf-rel-s390.c     | 3 ++-
+ kexec/arch/sh/kexec-elf-rel-sh.c         | 5 +++--
+ kexec/arch/x86_64/kexec-elf-rel-x86_64.c | 5 +++--
+ kexec/kexec-elf-rel.c                    | 2 +-
+ kexec/kexec-elf.h                        | 5 +++--
+ 13 files changed, 36 insertions(+), 22 deletions(-)
+
+diff --git a/kexec/arch/arm/kexec-elf-rel-arm.c b/kexec/arch/arm/kexec-elf-rel-arm.c
+index 214f0cc..a939cf4 100644
+--- a/kexec/arch/arm/kexec-elf-rel-arm.c
++++ b/kexec/arch/arm/kexec-elf-rel-arm.c
+@@ -18,8 +18,9 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), unsigned long r_type,
+-	void *location, unsigned long address, unsigned long value)
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++	struct mem_sym *UNUSED(sym), unsigned long r_type, void *location,
++	unsigned long address, unsigned long value)
+ {
+ 	switch(r_type) {
+ 	case R_ARM_ABS32:
+diff --git a/kexec/arch/cris/kexec-elf-rel-cris.c b/kexec/arch/cris/kexec-elf-rel-cris.c
+index c4427cc..255cc2c 100644
+--- a/kexec/arch/cris/kexec-elf-rel-cris.c
++++ b/kexec/arch/cris/kexec-elf-rel-cris.c
+@@ -29,8 +29,9 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *ehdr, unsigned long r_type,
+-	void *location, unsigned long address, unsigned long value)
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++	struct mem_sym *UNUSED(sym), unsigned long r_type, void *location,
++	unsigned long address, unsigned long value)
+ {
+ 	switch(r_type) {
+ 
+diff --git a/kexec/arch/i386/kexec-elf-rel-x86.c b/kexec/arch/i386/kexec-elf-rel-x86.c
+index fdc3d52..55a214e 100644
+--- a/kexec/arch/i386/kexec-elf-rel-x86.c
++++ b/kexec/arch/i386/kexec-elf-rel-x86.c
+@@ -18,8 +18,9 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), unsigned long r_type,
+-	void *location, unsigned long address, unsigned long value)
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++	struct mem_sym *UNUSED(sym), unsigned long r_type, void *location,
++	unsigned long address, unsigned long value)
+ {
+ 	switch(r_type) {
+ 	case R_386_32:
+diff --git a/kexec/arch/ia64/kexec-elf-rel-ia64.c b/kexec/arch/ia64/kexec-elf-rel-ia64.c
+index cfb1061..f847626 100644
+--- a/kexec/arch/ia64/kexec-elf-rel-ia64.c
++++ b/kexec/arch/ia64/kexec-elf-rel-ia64.c
+@@ -72,8 +72,9 @@ bundle (const uint64_t insn)
+         return insn & ~0xfUL;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *ehdr, unsigned long r_type,
+-	void *location, unsigned long address, unsigned long value)
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++	struct mem_sym *UNUSED(sym), unsigned long r_type, void *location,
++	unsigned long address, unsigned long value)
+ {
+ 	uint64_t gp_value = ehdr->rel_addr + 0x200000;
+ 	switch(r_type) {
+diff --git a/kexec/arch/m68k/kexec-elf-rel-m68k.c b/kexec/arch/m68k/kexec-elf-rel-m68k.c
+index fa12a16..0cc38cc 100644
+--- a/kexec/arch/m68k/kexec-elf-rel-m68k.c
++++ b/kexec/arch/m68k/kexec-elf-rel-m68k.c
+@@ -23,7 +23,9 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), unsigned long r_type,
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++			   struct mem_sym *UNUSED(sym),
++			   unsigned long r_type,
+ 			   void *UNUSED(location),
+ 			   unsigned long UNUSED(address),
+ 			   unsigned long UNUSED(value))
+diff --git a/kexec/arch/mips/kexec-elf-rel-mips.c b/kexec/arch/mips/kexec-elf-rel-mips.c
+index 6f43639..5bc22d5 100644
+--- a/kexec/arch/mips/kexec-elf-rel-mips.c
++++ b/kexec/arch/mips/kexec-elf-rel-mips.c
+@@ -29,7 +29,9 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), unsigned long r_type,
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++			   struct mem_sym *UNUSED(sym),
++			   unsigned long r_type,
+ 			   void *UNUSED(location),
+ 			   unsigned long UNUSED(address),
+ 			   unsigned long UNUSED(value))
+diff --git a/kexec/arch/ppc/kexec-elf-rel-ppc.c b/kexec/arch/ppc/kexec-elf-rel-ppc.c
+index 90a66f4..1acbd86 100644
+--- a/kexec/arch/ppc/kexec-elf-rel-ppc.c
++++ b/kexec/arch/ppc/kexec-elf-rel-ppc.c
+@@ -17,8 +17,9 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), unsigned long r_type,
+-	void *location, unsigned long address, unsigned long value)
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++	struct mem_sym *UNUSED(sym), unsigned long r_type, void *location,
++	unsigned long address, unsigned long value)
+ {
+ 	switch(r_type) {
+ 	case R_PPC_ADDR32:
+diff --git a/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
b/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
+index 9b191d0..8604c4f 100644
+--- a/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
++++ b/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
+@@ -63,8 +63,9 @@ static void do_relative_toc(unsigned long value, uint16_t *location,
+ 	*location = (*location & ~mask) | (value & mask);
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *ehdr, unsigned long r_type,
+-	void *location, unsigned long address, unsigned long value)
++void machine_apply_elf_rel(struct mem_ehdr *ehdr, struct mem_sym *sym,
++	unsigned long r_type, void *location, unsigned long address,
++	unsigned long value)
+ {
+ 	switch(r_type) {
+ 	case R_PPC64_ADDR32:
+diff --git a/kexec/arch/s390/kexec-elf-rel-s390.c b/kexec/arch/s390/kexec-elf-rel-s390.c
+index 80bcd1b..a5e1b73 100644
+--- a/kexec/arch/s390/kexec-elf-rel-s390.c
++++ b/kexec/arch/s390/kexec-elf-rel-s390.c
+@@ -23,7 +23,8 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *ehdr,
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++			   struct mem_sym *UNUSED(sym),
+ 			   unsigned long r_type,
+ 			   void *loc,
+ 			   unsigned long address,
+diff --git a/kexec/arch/sh/kexec-elf-rel-sh.c b/kexec/arch/sh/kexec-elf-rel-sh.c
+index 0bfc45e..3993ee8 100644
+--- a/kexec/arch/sh/kexec-elf-rel-sh.c
++++ b/kexec/arch/sh/kexec-elf-rel-sh.c
+@@ -28,8 +28,9 @@ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ 	return 1;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), unsigned long r_type,
+-	void *orig_loc, unsigned long UNUSED(address), unsigned long relocation)
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++	struct mem_sym *UNUSED(sym), unsigned long r_type, void *orig_loc,
++	unsigned long UNUSED(address), unsigned long relocation)
+ {
+ 	uint32_t *location = orig_loc;
+ 	uint32_t value;
+diff --git a/kexec/arch/x86_64/kexec-elf-rel-x86_64.c
b/kexec/arch/x86_64/kexec-elf-rel-x86_64.c
+index c795037..7fdde73 100644
+--- a/kexec/arch/x86_64/kexec-elf-rel-x86_64.c
++++ b/kexec/arch/x86_64/kexec-elf-rel-x86_64.c
+@@ -57,8 +57,9 @@ static const char *reloc_name(unsigned long r_type)
+ 	return name;
+ }
+ 
+-void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), unsigned long r_type,
+-	void *location, unsigned long address, unsigned long value)
++void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr),
++	struct mem_sym *UNUSED(sym), unsigned long r_type, void *location,
++	unsigned long address, unsigned long value)
+ {
+ 	dbgprintf("%s\n", reloc_name(r_type));
+ 	switch(r_type) {
+diff --git a/kexec/kexec-elf-rel.c b/kexec/kexec-elf-rel.c
+index c625f30..9a6e63d 100644
+--- a/kexec/kexec-elf-rel.c
++++ b/kexec/kexec-elf-rel.c
+@@ -408,7 +408,7 @@ int elf_rel_load(struct mem_ehdr *ehdr, struct kexec_info *info,
+ 			dbgprintf("sym: %s value: %lx addr: %lx\n",
+ 				name, value, address);
+ 
+-			machine_apply_elf_rel(ehdr, rel.r_type,
++			machine_apply_elf_rel(ehdr, &sym, rel.r_type,
+ 				(void *)location, address, value);
+ 		}
+ 	}
+diff --git a/kexec/kexec-elf.h b/kexec/kexec-elf.h
+index d0e9dc0..1164db4 100644
+--- a/kexec/kexec-elf.h
++++ b/kexec/kexec-elf.h
+@@ -129,7 +129,8 @@ unsigned long elf_max_addr(const struct mem_ehdr *ehdr);
+ 
+ /* Architecture specific helper functions */
+ extern int machine_verify_elf_rel(struct mem_ehdr *ehdr);
+-extern void machine_apply_elf_rel(struct mem_ehdr *ehdr, unsigned long r_type, 
+-	void *location, unsigned long address, unsigned long value);
++extern void machine_apply_elf_rel(struct mem_ehdr *ehdr, struct mem_sym *sym,
++	unsigned long r_type, void *location, unsigned long address,
++	unsigned long value);
+ #endif /* KEXEC_ELF_H */
+ 
+-- 
+2.5.0
+
diff --git a/kexec-tools-2.0.12-Properly-align-powerpc64-.toc.patch
b/kexec-tools-2.0.12-Properly-align-powerpc64-.toc.patch
new file mode 100644
index 0000000..5316e53
--- /dev/null
+++ b/kexec-tools-2.0.12-Properly-align-powerpc64-.toc.patch
@@ -0,0 +1,69 @@
+From 3debb8cf3272216119cb2e59a4963ce3c18fe8e3 Mon Sep 17 00:00:00 2001
+From: Alan Modra <amodra(a)gmail.com&gt;
+Date: Fri, 26 Feb 2016 18:06:15 +1100
+Subject: [PATCH 3/3] Properly align powerpc64 .toc
+
+gcc leaves .toc byte aligned, relying on the linker to align the section.
+
+	* kexec/arch/ppc64/kexec-elf-rel-ppc64.c (machine_verify_elf_rel):
+	Fudge alignment of .toc section.
+
+Signed-off-by: Alan Modra <amodra(a)gmail.com&gt;
+Signed-off-by: Anton Blanchard <anton(a)samba.org&gt;
+Tested-by: Dave Young <dyoung(a)redhat.com&gt;
+Signed-off-by: Simon Horman <horms(a)verge.net.au&gt;
+---
+ kexec/arch/ppc64/kexec-elf-rel-ppc64.c | 30 ++++++++++++++++++------------
+ 1 file changed, 18 insertions(+), 12 deletions(-)
+
+diff --git a/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
b/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
+index 43851f6..5f8e3f2 100644
+--- a/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
++++ b/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
+@@ -23,18 +23,6 @@ static unsigned int local_entry_offset(struct mem_sym *UNUSED(sym))
+ }
+ #endif
+ 
+-int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+-{
+-	if (ehdr->ei_class != ELFCLASS64) {
+-		return 0;
+-	}
+-	if (ehdr->e_machine != EM_PPC64) {
+-		return 0;
+-	}
+-
+-	return 1;
+-}
+-
+ static struct mem_shdr *toc_section(const struct mem_ehdr *ehdr)
+ {
+ 	struct mem_shdr *shdr, *shdr_end;
+@@ -52,6 +40,24 @@ static struct mem_shdr *toc_section(const struct mem_ehdr *ehdr)
+ 	return NULL;
+ }
+ 
++int machine_verify_elf_rel(struct mem_ehdr *ehdr)
++{
++	struct mem_shdr *toc;
++
++	if (ehdr->ei_class != ELFCLASS64) {
++		return 0;
++	}
++	if (ehdr->e_machine != EM_PPC64) {
++		return 0;
++	}
++
++	/* Ensure .toc is sufficiently aligned.  */
++	toc = toc_section(ehdr);
++	if (toc && toc->sh_addralign < 256)
++		toc->sh_addralign = 256;
++	return 1;
++}
++
+ /* r2 is the TOC pointer: it actually points 0x8000 into the TOC (this
+    gives the value maximum span in an instruction which uses a signed
+    offset) */
+-- 
+2.5.0
+
diff --git a/kexec-tools-2.0.12-ppc64-purgatory-Handle-local-symbols-in-ELF-ABIv2.patch
b/kexec-tools-2.0.12-ppc64-purgatory-Handle-local-symbols-in-ELF-ABIv2.patch
new file mode 100644
index 0000000..d513030
--- /dev/null
+++ b/kexec-tools-2.0.12-ppc64-purgatory-Handle-local-symbols-in-ELF-ABIv2.patch
@@ -0,0 +1,57 @@
+From 1e423dc297d10eb7ff25c829d2856ef12fc81d77 Mon Sep 17 00:00:00 2001
+From: Anton Blanchard <anton(a)samba.org&gt;
+Date: Fri, 26 Feb 2016 18:04:16 +1100
+Subject: [PATCH 2/3] ppc64: purgatory: Handle local symbols in ELF ABIv2
+
+The PowerPC64 ELF ABIv2 has the concept of global and local symbols
+and information on this is encoded in sym->st_other. When doing a
+R_PPC64_REL24 branch we want to hit the local entry point, so adjust
+it as necessary.
+
+Signed-off-by: Anton Blanchard <anton(a)samba.org&gt;
+Tested-by: Dave Young <dyoung(a)redhat.com&gt;
+Signed-off-by: Simon Horman <horms(a)verge.net.au&gt;
+---
+ kexec/arch/ppc64/kexec-elf-rel-ppc64.c | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
+
+diff --git a/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
b/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
+index 8604c4f..43851f6 100644
+--- a/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
++++ b/kexec/arch/ppc64/kexec-elf-rel-ppc64.c
+@@ -5,6 +5,24 @@
+ #include "../../kexec-elf.h"
+ #include "kexec-ppc64.h"
+ 
++#if defined(_CALL_ELF) && _CALL_ELF == 2
++#define STO_PPC64_LOCAL_BIT	5
++#define STO_PPC64_LOCAL_MASK	(7 << STO_PPC64_LOCAL_BIT)
++#define PPC64_LOCAL_ENTRY_OFFSET(other) \
++ (((1 << (((other) & STO_PPC64_LOCAL_MASK) >> STO_PPC64_LOCAL_BIT))
>> 2) << 2)
++
++static unsigned int local_entry_offset(struct mem_sym *sym)
++{
++	/* If this symbol has a local entry point, use it. */
++	return PPC64_LOCAL_ENTRY_OFFSET(sym->st_other);
++}
++#else
++static unsigned int local_entry_offset(struct mem_sym *UNUSED(sym))
++{
++	return 0;
++}
++#endif
++
+ int machine_verify_elf_rel(struct mem_ehdr *ehdr)
+ {
+ 	if (ehdr->ei_class != ELFCLASS64) {
+@@ -114,6 +132,7 @@ void machine_apply_elf_rel(struct mem_ehdr *ehdr, struct mem_sym
*sym,
+ 		break;
+ 
+ 	case R_PPC64_REL24:
++		value += local_entry_offset(sym);
+ 		/* Convert value to relative */
+ 		value -= address;
+ 		if (value + 0x2000000 > 0x3ffffff || (value & 3) != 0) {
+-- 
+2.5.0
+
diff --git a/kexec-tools.spec b/kexec-tools.spec
index c740e54..d2a5544 100644
--- a/kexec-tools.spec
+++ b/kexec-tools.spec
@@ -77,7 +77,9 @@ ExcludeArch: aarch64
 #
 # Patches 501 through 600 are meant for ppc kexec-tools enablement
 #
-
+Patch501: kexec-tools-2.0.12-Pass-struct-mem_sym-into-machine_apply_elf_rel.patch
+Patch502: kexec-tools-2.0.12-ppc64-purgatory-Handle-local-symbols-in-ELF-ABIv2.patch
+Patch503: kexec-tools-2.0.12-Properly-align-powerpc64-.toc.patch
 #
 # Patches 601 onward are generic patches
 #
@@ -105,6 +107,9 @@ tar -z -x -v -f %{SOURCE19}
 tar -z -x -v -f %{SOURCE23}
 
 
+%patch501 -p1
+%patch502 -p1
+%patch503 -p1
 %patch601 -p1
 
 %ifarch ppc
-- 
2.5.0

    

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