OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
125277c6a8
qemu-e2k/linux-user
History
Richard Henderson 976a55c0fe Revert "linux-user: un-parent OBJECT(cpu) when closing thread" 
This reverts commit 52f0c16076.

This caused a regression in arm/aarch64.

We are hard-coding ARMCPRegInfo pointers into TranslationBlocks,
for calling into helper_{get,set}cp_reg{,64}.  So we have a race
condition between whichever cpu thread translates the code first
(encoding the pointer), and that cpu thread exiting, so that the
next execution of the TB references a freed data structure.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-08-18 18:08:57 -07:00
..
aarch64 linux-user/aarch64: Implement PR_SME_GET_VL, PR_SME_SET_VL 2022-07-11 13:43:52 +01:00
alpha Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
arm semihosting: Return void from do_common_semihosting 2022-06-28 04:35:07 +05:30
cris Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
generic linux-user/syscall: Translate TARGET_RLIMIT_RTTIME 2022-02-01 08:01:44 +01:00
hexagon Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
hppa linux-user/hppa: Fix segfaults on page zero 2022-07-25 10:42:11 +02:00
i386 misc: fix commonly doubled up words 2022-08-01 11:58:02 +02:00
include linux-user/host/s390: Treat EX and EXRL as writes 2022-05-23 22:54:02 +02:00
loongarch64 target/loongarch: Update gdb_set_fpu() and gdb_get_fpu() 2022-08-05 10:02:40 -07:00
m68k target/m68k: Make semihosting system only 2022-06-28 10:13:22 +05:30
microblaze Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
mips Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
mips64 linux-user: Move generic TARGET_RLIMIT* definitions to generic/target_resource.h 2022-02-01 08:01:38 +01:00
nios2 linux-user/nios2: Handle various SIGILL exceptions 2022-04-26 08:17:05 -07:00
openrisc Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
ppc Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
riscv linux-user/riscv: Align signal frame to 16 bytes 2022-08-02 08:56:49 +10:00
s390x linux-user/s390x: Fix unwinding from signal handlers 2022-05-23 22:52:27 +02:00
sh4 Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
sparc Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
x86_64 linux-user: Move generic TARGET_RLIMIT* definitions to generic/target_resource.h 2022-02-01 08:01:38 +01:00
xtensa Replace TARGET_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
cpu_loop-common.h linux-user: Create special-errno.h 2021-12-19 20:47:33 -08:00
elfload.c linux-user/aarch64: Add SME related hwcap entries 2022-07-11 13:43:52 +01:00
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: Fix inotify on aarch64 2022-01-27 16:58:33 +01:00
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/flatload.c: Fix setting of image_info::end_code 2022-07-28 19:17:24 +02:00
ioctls.h linux-user: implement more loop ioctls 2021-11-29 14:54:17 +01:00
linux_loop.h linux-user: implement more loop ioctls 2021-11-29 14:54:17 +01:00
linuxload.c linux-user: Clean up arg_start/arg_end confusion 2022-05-23 08:15:19 +02:00
loader.h linux-user: Split loader-related prototypes into loader.h 2021-09-13 20:35:44 +02:00
main.c semihosting: Create qemu_semihosting_guestfd_init 2022-06-28 04:36:50 +05:30
meson.build user: move common-user includes to a subdirectory of {bsd,linux}-user/ 2022-01-12 14:08:29 +01:00
mmap.c linux-user/aarch64: Reset target data on MADV_DONTNEED 2022-08-11 11:34:17 +02:00
qemu.h linux-user: Clean up arg_start/arg_end confusion 2022-05-23 08:15:19 +02:00
semihost.c semihosting: Remove qemu_semihosting_console_outs 2022-06-28 04:41:20 +05:30
signal-common.h linux-user: Split out helpers for sigsuspend 2022-03-22 13:06:21 +01:00
signal.c compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
socket.h Supply missing header guards 2019-06-12 13:20:21 +02:00
strace.c linux-user/strace: Use is_error in print_syscall_err 2022-06-02 09:35:03 +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/strace: Adjust get_thread_area for m68k 2022-06-02 09:35:03 +02:00
syscall_defs.h linux-user: Add LoongArch syscall support 2022-07-04 11:08:57 +05:30
syscall_types.h linux-user: implement more loop ioctls 2021-11-29 14:54:17 +01:00
syscall.c Revert "linux-user: un-parent OBJECT(cpu) when closing thread" 2022-08-18 18:08:57 -07:00
target_flat.h Supply missing header guards 2019-06-12 13:20:21 +02:00
thunk.c linux-user: Move thunk.c from top-level 2021-12-20 10:12:29 -08:00
trace-events linux-user: Rename user_force_sig tracepoint to match function name 2022-01-18 12:41:42 +01:00
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: 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: Add partial support for MADV_DONTNEED 2022-06-24 10:00:00 +02:00
user-mmap.h linux-user: Add partial support for MADV_DONTNEED 2022-06-24 10:00:00 +02:00
vm86.c linux-user: Split linux-user internals out of qemu.h 2021-09-13 20:35:45 +02:00