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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-12-20 18:50:11 -0800 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2022-01-06 11:40:52 +0100 |
| commit | 7a83cbb0b0ef46e17f953bd972a1abb899d5d56e (patch) | |
| tree | 0e0a5f7418c1bc5ff8479fef3a3cf595f051b439 | |
| parent | 8222d8ba6f62aaab2da81618e56c5055ccbc7be0 (diff) | |
| download | focaccia-qemu-7a83cbb0b0ef46e17f953bd972a1abb899d5d56e.tar.gz focaccia-qemu-7a83cbb0b0ef46e17f953bd972a1abb899d5d56e.zip | |
linux-user/nios2: Fix sigmask in setup_rt_frame
Do not cast the signal mask elements; trust __put_user. Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20211221025012.1057923-7-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
| -rw-r--r-- | linux-user/nios2/signal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/linux-user/nios2/signal.c b/linux-user/nios2/signal.c index 20b65aa06e..80e3d42fc9 100644 --- a/linux-user/nios2/signal.c +++ b/linux-user/nios2/signal.c @@ -168,8 +168,7 @@ void setup_rt_frame(int sig, struct target_sigaction *ka, target_save_altstack(&frame->uc.tuc_stack, env); rt_setup_ucontext(&frame->uc, env); for (i = 0; i < TARGET_NSIG_WORDS; i++) { - __put_user((abi_ulong)set->sig[i], - (abi_ulong *)&frame->uc.tuc_sigmask.sig[i]); + __put_user(set->sig[i], &frame->uc.tuc_sigmask.sig[i]); } /* Set up to return from userspace; jump to fixed address sigreturn |