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819121b9b08a41ccfcde2e18eb782f8f6b2912f1
qemu/linux-user
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Peter Maydell 819121b9b0 linux-user: Zero out target_siginfo_t in force_sig() 
The target_siginfo_t we populate in force_sig() will eventually
get copied onto the target's stack. Zero it out so that any extra
padding in the sifields union is consistently zero when the guest
sees it.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210813131809.28655-5-peter.maydell@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-09-23 14:42:55 +02:00
..
aarch64
linux-user/aarch64: Set siginfo_t addr field for SIGTRAP signals
2021-09-23 14:42:55 +02:00
alpha
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
arm
linux-user/arm: Use force_sig() to deliver fpa11 emulation SIGFPE
2021-09-23 14:42:55 +02:00
cris
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
generic
linux-user: Extract target errno to 'target_errno_defs.h'
2021-07-12 21:53:35 +02:00
hexagon
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
host
linux-user/: fix some comment spelling errors
2020-09-17 20:39:22 +02:00
hppa
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
i386
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
m68k
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
microblaze
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
mips
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
mips64
linux-user: update syscall.tbl to Linux v5.13
2021-07-13 13:59:59 +02:00
nios2
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
openrisc
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
ppc
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
riscv
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
s390x
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
sh4
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
sparc
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
x86_64
linux-user: update syscall.tbl to Linux v5.13
2021-07-13 13:59:59 +02:00
xtensa
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
cpu_loop-common.h
cpu: Replace ENV_GET_CPU with env_cpu
2019-06-10 07:03:34 -07:00
elfload.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
errnos.c.inc
linux-user: Simplify host <-> target errno conversion using macros
2021-07-12 21:53:35 +02:00
exit.c
linux-user: Don't include gdbstub.h in qemu.h
2021-09-13 20:35:45 +02:00
fd-trans.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
fd-trans.h
fd-trans: Fix race condition on reallocation of the translation table.
2021-07-12 21:54:46 +02:00
flat.h
linux-user/: fix some comment spelling errors
2020-09-17 20:39:22 +02:00
flatload.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +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
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
loader.h
linux-user: Split loader-related prototypes into loader.h
2021-09-13 20:35:44 +02:00
main.c
Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.2-pull-request' into staging
2021-09-16 21:09:18 +01:00
meson.build
linux-user/sparc: Merge sparc64/ into sparc/
2021-05-15 21:43:23 +02:00
mmap.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
qemu.h
linux-user: Drop unneeded includes from qemu.h
2021-09-13 20:35:45 +02:00
safe-syscall.h
linux-user: Split safe-syscall macro into its own header
2021-09-13 20:35:45 +02:00
safe-syscall.S
linux-user: Extract target errno to 'target_errno_defs.h'
2021-07-12 21:53:35 +02:00
semihost.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
signal-common.h
linux-user: Split signal-related prototypes into signal-common.h
2021-09-13 20:35:44 +02:00
signal.c
linux-user: Zero out target_siginfo_t in force_sig()
2021-09-23 14:42:55 +02:00
socket.h
Supply missing header guards
2019-06-12 13:20:21 +02:00
strace.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
strace.h
linux-user: Split strace prototypes into strace.h
2021-09-13 20:35:44 +02:00
strace.list
linux-user: Add copy_file_range to strace.list
2021-05-18 07:09:58 +02:00
syscall_defs.h
linux-user: Extract target errno to 'target_errno_defs.h'
2021-07-12 21:53:35 +02:00
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
linux-user: Check lock_user result for ip_mreq_source sockopts
2021-09-16 17:04:21 +02:00
target_flat.h
Supply missing header guards
2019-06-12 13:20:21 +02:00
trace-events
linux-user/trace-events: fix minor typo in format string
2021-06-17 16:09:11 +02:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
uaccess.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
uname.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00
uname.h
Clean up decorations and whitespace around header guards
2016-07-12 16:20:46 +02:00
user-internals.h
linux-user: Drop unneeded includes from qemu.h
2021-09-13 20:35:45 +02:00
user-mmap.h
linux-user: Split mmap prototypes into user-mmap.h
2021-09-13 20:35:45 +02:00
vm86.c
linux-user: Split linux-user internals out of qemu.h
2021-09-13 20:35:45 +02:00