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Fix auxv_up() to avoid SIGSEGV under valgrind

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https://github.com/upx/upx/issues/784
	modified:   stub/src/amd64-linux.elf-main.c
	modified:   stub/src/i386-linux.elf-main.c
	modified:   ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
           plus all generated stub/*-linux.elf-fold.{h,map}
This commit is contained in:
John Reiser
2024-02-03 13:58:53 -08:00
committed by Markus F.X.J. Oberhumer
parent 718ec468ff
commit 41f6945be1
26 changed files with 1984 additions and 1929 deletions
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src/stub/tmp/i386-linux.elf-fold.map
Generated Vendored
+10 -11
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@@ -9,26 +9,25 @@ Linker script and memory map
TARGET(elf32-i386)
0x0000000000c01080 . = ((0xc01000 + SIZEOF_HEADERS) + 0xc)
.text 0x0000000000c01080 0x768
.text 0x0000000000c01080 0x798
*(.text)
.text 0x0000000000c01080 0x194 tmp/i386-linux.elf-fold.o
0x0000000000c011e8 mmap
0x0000000000c011c0 Pprotect
.text 0x0000000000c01214 0x5d1 tmp/i386-linux.elf-main.o
0x0000000000c0133c get_page_mask
0x0000000000c016db upx_main
.text 0x0000000000c01214 0x604 tmp/i386-linux.elf-main.o
0x0000000000c0136f get_page_mask
0x0000000000c0170e upx_main
*(.data)
*fill* 0x0000000000c017e5 0x3 00
.data 0x0000000000c017e8 0x0 tmp/i386-linux.elf-fold.o
.data 0x0000000000c017e8 0x0 tmp/i386-linux.elf-main.o
.data 0x0000000000c01818 0x0 tmp/i386-linux.elf-fold.o
.data 0x0000000000c01818 0x0 tmp/i386-linux.elf-main.o
.data
.bss 0x0000000000c017e8 0x0
.bss 0x0000000000c017e8 0x0 tmp/i386-linux.elf-fold.o
.bss 0x0000000000c017e8 0x0 tmp/i386-linux.elf-main.o
.bss 0x0000000000c01818 0x0
.bss 0x0000000000c01818 0x0 tmp/i386-linux.elf-fold.o
.bss 0x0000000000c01818 0x0 tmp/i386-linux.elf-main.o
.rel.dyn 0x0000000000c017e8 0x0
.rel.dyn 0x0000000000c01818 0x0
.rel.text 0x0000000000000000 0x0 tmp/i386-linux.elf-fold.o
LOAD tmp/i386-linux.elf-fold.o
LOAD tmp/i386-linux.elf-main.o