Akihiko Odaki c3dd50da0f linux-user: Unset MAP_FIXED_NOREPLACE for host ...

Passing MAP_FIXED_NOREPLACE to host will fail for reserved_va because
the address space is reserved with mmap.  Replace it with MAP_FIXED
in that case.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20230802071754.14876-2-akihiko.odaki@daynix.com>
[rth: Expand inline commentary.]
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

2023-08-06 10:10:11 -07:00

..

aarch64

linux-user: Split TARGET_PROT_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

alpha

linux-user: Split TARGET_MAP_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

arm

linux-user/armeb: Fix __kernel_cmpxchg() for armeb

2023-07-31 12:19:13 -07:00

cris

linux-user: Provide MADV_* definitions

2022-09-27 09:30:09 +02:00

generic

linux-user: Split TARGET_PROT_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

hexagon

Hexagon (linux-user/hexagon): handle breakpoints

2023-05-18 12:40:52 -07:00

hppa

linux-user: Split TARGET_MAP_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

i386

target/i386: emulate 64-bit ring 0 for linux-user if LM feature is set

2023-06-29 10:49:43 +02:00

include

linux-user: Implment host/ppc/host-signal.h

2023-01-23 14:39:48 -10:00

loongarch64

target/loongarch: Add LSX data type VReg

2023-05-06 11:19:42 +08:00

m68k

linux-user: move target_flat.h to target subdirs

2023-02-03 22:55:12 +01:00

microblaze

linux-user/microblaze: Handle privileged exception

2023-02-21 08:44:13 -10:00

mips

linux-user: Split TARGET_PROT_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

mips64

linux-user: Split TARGET_MAP_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

nios2

linux-user: Provide MADV_* definitions

2022-09-27 09:30:09 +02:00

openrisc

linux-user: Provide MADV_* definitions

2022-09-27 09:30:09 +02:00

ppc

linux-user: Split TARGET_MAP_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

riscv

linux-user/riscv: Add syscall riscv_hwprobe

2023-07-10 22:29:15 +10:00

s390x

linux-user/s390x: Fix single-stepping SVC

2023-06-05 07:27:23 +02:00

sh4

linux-user: move target_flat.h to target subdirs

2023-02-03 22:55:12 +01:00

sparc

linux-user: Split TARGET_MAP_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

x86_64

linux-user: Provide MADV_* definitions

2022-09-27 09:30:09 +02:00

xtensa

linux-user: Split TARGET_PROT_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

cpu_loop-common.h

linux-user: Add guest memory layout to exception dump

2022-10-25 09:20:40 +02:00

elfload.c

linux-user/elfload: Set V in ELF_HWCAP for RISC-V

2023-08-06 10:10:11 -07:00

errnos.c.inc

…

exit.c

*: Add missing includes of qemu/plugin.h

2023-03-22 15:06:57 +00:00

fd-trans.c

linux-user: handle netlink flag NLA_F_NESTED

2023-03-10 20:45:47 +01:00

fd-trans.h

linux-user: fix timerfd read endianness conversion

2023-03-10 20:42:00 +01:00

flat.h

…

flatload.c

linux-user: Pass last not end to probe_guest_base

2023-03-28 15:23:10 -07:00

ioctls.h

linux-user: remove conditionals for many fs.h ioctls

2022-10-21 17:46:19 +02:00

linux_loop.h

…

linuxload.c

…

loader.h

linux-user/elfload: Introduce elf_hwcap_str() on s390x

2023-06-05 20:48:34 +02:00

main.c

linux-user, bsd-user: Preserve incoming order of environment variables in the target

2023-06-13 11:28:53 +02:00

meson.build

accel/tcg: Add debuginfo support

2023-01-16 10:14:12 -10:00

mmap.c

linux-user: Unset MAP_FIXED_NOREPLACE for host

2023-08-06 10:10:11 -07:00

qemu.h

accel/tcg: Return bool from page_check_range

2023-07-15 08:02:32 +01:00

semihost.c

semihosting: Remove qemu_semihosting_console_outs

2022-06-28 04:41:20 +05:30

signal-common.h

linux-user: Add missing signals in strace output

2022-09-27 09:29:33 +02:00

signal.c

gdbstub: move chunks of user code into own files

2023-03-07 20:44:04 +00:00

socket.h

…

strace.c

linux-user: Fix strace output for old_mmap

2023-07-18 20:42:05 +02:00

strace.h

linux-user: Have do_syscall() use CPUArchState* instead of void*

2022-05-23 22:47:19 +02:00

strace.list

linux-user: Improve strace output of pread64() and pwrite64()

2023-07-08 16:55:08 +02:00

syscall_defs.h

linux-user: Split TARGET_PROT_* out of syscall_defs.h

2023-07-15 08:02:32 +01:00

syscall_types.h

…

syscall.c

linux-user: Fix signed math overflow in brk() syscall

2023-07-18 20:42:05 +02:00

thunk.c

…

trace-events

…

trace.h

…

uaccess.c

…

uname.c

linux-user: Remove pointless CPU{ARCH}State casts

2022-05-23 22:47:20 +02:00

uname.h

linux-user: Have do_syscall() use CPUArchState* instead of void*

2022-05-23 22:47:19 +02:00

user-internals.h

linux-user: Pass last not end to probe_guest_base

2023-03-28 15:23:10 -07:00

user-mmap.h

linux-user: Widen target_mmap offset argument to off_t

2023-07-15 08:02:32 +01:00

vm86.c

…