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Ilya Leoshkevich 0556f5fc13 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: 19b84f3c35 ("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>
(cherry picked from commit 54b2792102)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-06-20 15:22:22 +03:00
..
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 linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
cris {linux,bsd}-user: Introduce get_task_state() 2024-03-06 12:35:19 +00:00
generic
hexagon linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
hppa linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
i386 linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
include
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
nios2 linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
openrisc linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
ppc linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
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
elfload.c linux-user/elfload: Fully initialize struct target_elf_prpsinfo 2024-03-12 03:36:24 -10:00
errnos.c.inc
exit.c accel/tcg: Move perf and debuginfo support to tcg/ 2024-01-29 21:04:10 +10:00
fd-trans.c
fd-trans.h
flat.h
flatload.c linux-user: Replace bprm->fd with bprm->src.fd 2023-10-30 13:41:55 -07:00
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 FIFREEZE and FITHAW ioctls 2024-03-12 03:35:00 -10:00
linux_loop.h
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: replace calloc() with g_new0() 2024-04-09 07:43:31 -10:00
meson.build linux-user/loongarch64: Add vdso 2023-10-30 13:41:55 -07:00
mmap.c linux-user: Fix shmat(NULL) for h != g 2024-03-26 18:20:36 -10:00
qemu.h {linux,bsd}-user: Introduce get_task_state() 2024-03-06 12:35:19 +00:00
semihost.c
signal-common.h linux-user: Move tswap_siginfo out of target code 2024-03-13 11:43:52 +00:00
signal.c linux-user: Preserve unswapped siginfo_t for strace 2024-04-09 07:47:11 -10:00
socket.h
strace.c linux-user: Fix shmat() strace 2024-03-26 18:20:36 -10:00
strace.h
strace.list linux-user: Add strace for shmat 2024-03-01 08:05:59 -10:00
syscall_defs.h linux-user: Add FIFREEZE and FITHAW ioctls 2024-03-12 03:35:00 -10:00
syscall_types.h
syscall.c linux-user: Make TARGET_NR_setgroups affect only the current thread 2024-06-20 15:22:22 +03:00
thunk.c
trace-events
trace.h
uaccess.c
uname.c
uname.h
user-internals.h {linux,bsd}-user: Pass pid to fork_end() 2024-03-06 12:35:19 +00:00
user-mmap.h
vm86.c {linux,bsd}-user: Introduce get_task_state() 2024-03-06 12:35:19 +00:00