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Ilya Leoshkevich 54b2792102 linux-user: Make TARGET_NR_setgroups affect only the current thread 
Like TARGET_NR_setuid, TARGET_NR_setgroups should affect only the
calling thread, and not the entire process. Therefore, implement it
using a syscall, and not a libc call.

Cc: qemu-stable@nongnu.org
Fixes: 19b84f3c35d7 ("added setgroups and getgroups syscalls")
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20240614154710.1078766-1-iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-06-19 13:50:22 -07:00
..
aarch64
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
alpha
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
arm
exec/cpu: Extract page-protection definitions to page-protection.h
2024-05-06 11:17:15 +02:00
cris
{linux,bsd}-user: Introduce get_task_state()
2024-03-06 12:35:19 +00:00
generic
linux-user: Split TARGET_PROT_* out of syscall_defs.h
2023-07-15 08:02:32 +01:00
hexagon
Hexagon: add PC alignment check and exception
2024-06-08 17:48:50 -07:00
hppa
linux-user/hppa: Force all code addresses to PRIV_USER
2024-05-15 10:03:44 +02:00
i386
target/i386: Pass host pointer and size to cpu_x86_{xsave,xrstor}
2024-05-26 15:49:58 -07:00
include
linux-user: cleanup unused linux-user/include/host directories
2023-08-08 20:44:08 +02:00
loongarch64
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
m68k
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
microblaze
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
mips
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
mips64
linux-user: Split out cpu/target_proc.h
2023-09-01 13:33:09 -07:00
openrisc
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
ppc
exec: Move [b]tswapl() declarations to 'exec/user/tswap-target.h'
2024-04-26 17:03:05 +02:00
riscv
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
s390x
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
sh4
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
sparc
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
x86_64
linux-user/x86_64: Add vdso
2023-10-30 13:41:55 -07:00
xtensa
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
cpu_loop-common.h
linux-user: Add guest memory layout to exception dump
2022-10-25 09:20:40 +02:00
elfload.c
target/sparc: Implement IMA extension
2024-06-05 09:08:39 -07:00
errnos.c.inc
linux-user: Simplify host <-> target errno conversion using macros
2021-07-12 21:53:35 +02:00
exit.c
accel/tcg: Move perf and debuginfo support to tcg/
2024-01-29 21:04:10 +10:00
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
linux-user/flatload.c: Remove unused bFLT shared-library and ZFLAT code
2024-04-25 10:21:06 +01:00
flatload.c
linux-user/flatload.c: Remove unused bFLT shared-library and ZFLAT code
2024-04-25 10:21:06 +01:00
gen-vdso-elfn.c.inc
linux-user/ppc: Add vdso
2023-10-30 13:41:56 -07:00
gen-vdso.c
linux-user: Add gen-vdso tool
2023-10-30 13:41:55 -07:00
ioctls.h
linux-user: Add ioctl for BLKBSZSET
2024-06-05 09:04:30 -07:00
linux_loop.h
linux-user: implement more loop ioctls
2021-11-29 14:54:17 +01:00
linuxload.c
{linux,bsd}-user: Introduce get_task_state()
2024-03-06 12:35:19 +00:00
loader.h
linux-user: Report AArch64 hwcap2 fields above bit 31
2023-11-02 13:36:45 +00:00
main.c
linux-user: Adjust comment to reflect the code.
2024-06-09 10:30:11 -06:00
meson.build
linux-user/loongarch64: Add vdso
2023-10-30 13:41:55 -07:00
mmap.c
accel/tcg: Access tcg_cflags with getter / setter
2024-05-06 11:21:05 +02:00
qemu.h
user: Declare get_task_state() once in 'accel/tcg/vcpu-state.h'
2024-05-06 14:13:45 +02:00
semihost.c
semihosting: Remove qemu_semihosting_console_outs
2022-06-28 04:41:20 +05:30
signal-common.h
linux-user: Move tswap_siginfo out of target code
2024-03-13 11:43:52 +00:00
signal.c
exec/cpu: Extract page-protection definitions to page-protection.h
2024-05-06 11:17:15 +02:00
socket.h
Supply missing header guards
2019-06-12 13:20:21 +02:00
strace.c
linux-user: Fix shmat() strace
2024-03-26 18:20:36 -10:00
strace.h
linux-user: Have do_syscall() use CPUArchState* instead of void*
2022-05-23 22:47:19 +02:00
strace.list
linux-user: Add strace for shmat
2024-03-01 08:05:59 -10:00
syscall_defs.h
linux-user: Add FITRIM ioctl
2024-04-24 15:46:00 -07:00
syscall_types.h
linux-user: Add FITRIM ioctl
2024-04-24 15:46:00 -07:00
syscall.c
linux-user: Make TARGET_NR_setgroups affect only the current thread
2024-06-19 13:50:22 -07:00
thunk.c
user: Move 'thunk.h' from 'exec/user' to 'user'
2024-05-03 17:21:20 +02:00
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
meson: Make DEBUG_REMAP a meson option
2024-04-24 15:46:00 -07:00
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
user: Move 'thunk.h' from 'exec/user' to 'user'
2024-05-03 17:21:20 +02:00
user-mmap.h
linux-user: Move shmat and shmdt implementations to mmap.c
2023-09-01 13:35:02 -07:00
vm86.c
{linux,bsd}-user: Introduce get_task_state()
2024-03-06 12:35:19 +00:00