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FRET-qemu/linux-user
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Richard Henderson 4feac83a9c linux-user: Check for overflow in access_ok 
Verify that addr + size - 1 does not wrap around.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210212184902.1251044-7-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-02-16 11:04:53 +00:00
..
aarch64
semihosting: Change common-semi API to be architecture-independent
2021-01-18 10:05:06 +00:00
alpha
linux-user: target: signal: Support TARGET_SS_AUTODISARM
2021-02-13 22:50:50 +01:00
arm
semihosting: Change common-semi API to be architecture-independent
2021-01-18 10:05:06 +00:00
cris
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
generic
linux-user: target: signal: Support TARGET_SS_AUTODISARM
2021-02-13 22:50:50 +01:00
host
linux-user/: fix some comment spelling errors
2020-09-17 20:39:22 +02:00
hppa
linux-user: target: signal: Support TARGET_SS_AUTODISARM
2021-02-13 22:50:50 +01:00
i386
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
m68k
linux-user: Correct definition of stack_t
2020-11-11 10:59:39 +01:00
microblaze
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
mips
linux-user: target: signal: Support TARGET_SS_AUTODISARM
2021-02-13 22:50:50 +01:00
mips64
linux-user/mips: Support the n32 ABI for the R5900
2021-02-15 12:10:03 +01:00
nios2
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
openrisc
linux-user: update syscall_nr.h to Linux 5.9-rc7
2020-10-26 11:39:23 +01:00
ppc
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
riscv
riscv: Add semihosting support for user mode
2021-01-18 10:05:06 +00:00
s390x
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
sh4
linux-user: Correct definition of stack_t
2020-11-11 10:59:39 +01:00
sparc
linux-user: target: signal: Support TARGET_SS_AUTODISARM
2021-02-13 22:50:50 +01:00
sparc64
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
tilegx
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
x86_64
linux user: Fix Lesser GPL version number
2020-11-15 16:41:26 +01:00
xtensa
linux-user: update syscall.tbl to Linux 5.9-rc7
2020-10-26 11:39:23 +01:00
cpu_loop-common.h
cpu: Replace ENV_GET_CPU with env_cpu
2019-06-10 07:03:34 -07:00
elfload.c
exec: Use uintptr_t for guest_base
2021-02-16 11:04:53 +00:00
errno_defs.h
Supply missing header guards
2019-06-12 13:20:21 +02:00
exit.c
gdbstub: drop CPUEnv from gdb_exit()
2021-01-18 10:05:06 +00:00
fd-trans.c
linux-user,netlink: add IFLA_BRPORT_MRP_RING_OPEN, IFLA_BRPORT_MRP_IN_OPEN
2020-11-17 15:22:52 +01:00
fd-trans.h
linux-user: move TargetFdTrans functions to their own file
2018-09-25 22:36:47 +02:00
flat.h
linux-user/: fix some comment spelling errors
2020-09-17 20:39:22 +02:00
flatload.c
linux-user/: fix some comment spelling errors
2020-09-17 20:39:22 +02:00
ioctls.h
linux-user: Conditionalize TUNSETVNETLE
2021-01-07 05:09:06 -10:00
linux_loop.h
linux-user: Add loop control ioctls
2016-07-19 15:22:33 +03:00
linuxload.c
avoid TABs in files that only contain a few
2019-01-11 15:46:56 +01:00
main.c
exec: Use uintptr_t for guest_base
2021-02-16 11:04:53 +00:00
meson.build
semihosting: Move ARM semihosting code to shared directories
2021-01-18 10:05:06 +00:00
mmap.c
linux-user: Introduce PAGE_ANON
2021-02-16 11:04:53 +00:00
qemu.h
linux-user: Check for overflow in access_ok
2021-02-16 11:04:53 +00:00
safe-syscall.S
linux-user: Provide safe_syscall for fixing races between signals and syscalls
2016-05-27 14:49:51 +03:00
semihost.c
riscv: Add semihosting support
2021-01-18 10:05:06 +00:00
signal-common.h
linux-user: Make sigaltstack stacks per-thread
2019-07-26 19:24:33 +02:00
signal.c
linux-user/signal: Decode waitid si_code
2021-02-13 22:50:49 +01:00
socket.h
Supply missing header guards
2019-06-12 13:20:21 +02:00
strace.c
linux-user: Add IPv6 options to do_print_sockopt()
2021-01-21 13:27:08 +01:00
strace.list
linux-user: Add strace support for printing arguments of some clock and time functions
2020-08-27 12:29:50 +02:00
syscall_defs.h
linux-user: Support F_ADD_SEALS and F_GET_SEALS fcntls
2021-01-20 18:21:03 +01:00
syscall_types.h
linux-user: Add support for btrfs ioctls used to scrub a filesystem
2020-09-03 01:09:35 +02:00
syscall.c
tcg: Introduce target-specific page data for user-only
2021-02-16 11:04:52 +00:00
target_flat.h
Supply missing header guards
2019-06-12 13:20:21 +02:00
trace-events
linux-user: fix use of SIGRTMIN
2020-02-12 18:56:41 +01:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
uaccess.c
avoid TABs in files that only contain a few
2019-01-11 15:46:56 +01:00
uname.c
cpu: Replace ENV_GET_CPU with env_cpu
2019-06-10 07:03:34 -07:00
uname.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
vm86.c
linux-user: Use `qemu_log' for non-strace logging
2020-02-19 11:17:40 +01:00