Paul Brook 97374d3858 Usermode exec-stack fix ...

When loading a shared library that requires an executable stack,
glibc uses the mprotext PROT_GROWSDOWN flag to achieve this.
We don't support PROT_GROWSDOWN.
Add a special case to handle changing the stack permissions in this way.

Signed-off-by: Paul Brook <paul@codesourcery.com>

2010-06-16 13:03:51 +01:00

..

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

Usermode exec-stack fix

2010-06-16 13:03:51 +01:00

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

rename CONFIG_QEMU_PREFIX

2010-06-10 00:09:49 +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

sparc: Fix lazy flag calculation on interrupts, refactor

2010-05-09 20:19:04 +00:00

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