diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2018-04-02 12:24:52 +0200 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2018-04-03 11:50:15 +0200 |
| commit | 5de154e82f4e507084f6c12b4ee300221ce078ce (patch) | |
| tree | 2d0095bff464c9b0c2454ff66d913ec4f9b80991 /linux-user/syscall.c | |
| parent | 95a29a4e3edb3eabde37587b2bcc9d4874c5306f (diff) | |
linux-user: define TARGET_ARCH_HAS_KA_RESTORER
Sparc as an extended sigaction structure containing
the field ka_restorer used in place of sa_restorer.
Define TARGET_ARCH_HAS_KA_RESTORER and use it
with sparc.
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20180402102453.9883-2-laurent@vivier.eu>
Diffstat (limited to 'linux-user/syscall.c')
| -rw-r--r-- | linux-user/syscall.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 889abbda1e..b8353d8f13 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -8699,6 +8699,9 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, target_siginitset(&act.sa_mask, old_act->sa_mask); act.sa_flags = old_act->sa_flags; act.sa_restorer = old_act->sa_restorer; +#ifdef TARGET_ARCH_HAS_KA_RESTORER + act.ka_restorer = 0; +#endif unlock_user_struct(old_act, arg2, 0); pact = &act; } else { @@ -8773,8 +8776,8 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, if (!lock_user_struct(VERIFY_READ, act, arg2, 1)) { goto efault; } -#ifdef TARGET_SPARC - act->sa_restorer = restorer; +#ifdef TARGET_ARCH_HAS_KA_RESTORER + act->ka_restorer = restorer; #endif } else { act = NULL; |