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cf129f3a8e
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Richard Henderson cf129f3a8e linux-user: Handle filesz < memsz for any PT_LOAD segment. 
I caught padzero not properly initializing the .bss segment
on a statically linked Alpha program.  Rather than a minimal
patch, replace the gross code with a single mmap+memset.

Share more code between load_elf_interp and load_elf_binary.

Legally, an ELF program need not have just a single .bss;
and PT_LOAD segment can have memsz > filesz.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-07-29 08:32:27 +02:00
..
alpha alpha-linux-user: Implement signals. 2010-02-28 17:54:52 +01:00
arm linux-user: Add the syscall id for pselect6 on ARM 2010-03-26 20:48:30 +01:00
cris Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
i386 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
m68k Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
microblaze Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
mips Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
mips64 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
mipsn32 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
ppc Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
sh4 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
sparc Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
sparc64 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
x86_64 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-uname.c linux-user: adapt uname machine to emulated CPU 2010-02-06 17:19:43 +01:00
cpu-uname.h linux-user: adapt uname machine to emulated CPU 2010-02-06 17:19:43 +01:00
elfload.c linux-user: Handle filesz < memsz for any PT_LOAD segment. 2010-07-29 08:32:27 +02:00
errno_defs.h Remove unnecessary trailing newlines 2008-12-13 09:32:43 +00:00
flat.h Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
flatload.c Usermode exec-stack fix 2010-06-16 13:03:51 +01:00
ioctls.h linux-user: KD/VT/FB ioctls 2009-10-17 11:38:00 +03:00
linux_loop.h Fix build failure with old kernel headers (loop.h is incompatible with 2008-05-23 16:06:43 +00:00
linuxload.c linux-user: Remove ELFLOAD32. 2010-04-25 12:59:30 +00:00
m68k-sim.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
main.c linux-user: display cpu list. 2010-07-22 05:52:08 +02:00
mmap.c Pre-allocate guest address space 2010-05-29 02:27:35 +01:00
qemu-types.h linux-user: Move abi_* typedefs into qemu-types.h 2008-12-08 18:12:04 +00:00
qemu.h Usermode exec-stack fix 2010-06-16 13:03:51 +01:00
signal.c microblaze: Pass a ucontext * as 3rd sighandler arg 2010-07-23 09:30:37 +02:00
socket.h Various linux-user structures and definitions fixes for PowerPC targets. 2007-12-10 08:24:59 +00:00
strace.c Strace mprotect flags. 2010-06-16 13:03:51 +01:00
strace.list linux-user: strace now handles guest strings correctly [v2] 2009-06-16 16:56:28 +03:00
syscall_defs.h Strace mprotect flags. 2010-06-16 13:03:51 +01:00
syscall_types.h linux-user: KD/VT/FB ioctls 2009-10-17 11:38:00 +03:00
syscall.c Usermode exec-stack fix 2010-06-16 13:03:51 +01:00
uaccess.c Fix missing strnlen problems 2009-07-01 18:24:44 +00:00
vm86.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00