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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-04-25 19:53:10 -0700 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2021-05-15 21:43:23 +0200 |
| commit | 92bad948367c4b8a58f6bb81b45750f1d583f274 (patch) | |
| tree | 4b247138d000f6b5c634b56566d65281ca601a01 /linux-user/signal-common.h | |
| parent | 9f771ad8399d5832a99564919379ab29c1bbbdce (diff) | |
linux-user: Split out target_restore_altstack
Create a function to match target_save_altstack.
Fix some style and unlock issues in do_sigaltstack.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210426025334.1168495-2-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'linux-user/signal-common.h')
| -rw-r--r-- | linux-user/signal-common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/linux-user/signal-common.h b/linux-user/signal-common.h index 1df1068552..34b963af9a 100644 --- a/linux-user/signal-common.h +++ b/linux-user/signal-common.h @@ -24,6 +24,7 @@ int on_sig_stack(unsigned long sp); int sas_ss_flags(unsigned long sp); abi_ulong target_sigsp(abi_ulong sp, struct target_sigaction *ka); void target_save_altstack(target_stack_t *uss, CPUArchState *env); +abi_long target_restore_altstack(target_stack_t *uss, abi_ulong sp); static inline void target_sigemptyset(target_sigset_t *set) { |