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| author | Michael Tokarev <mjt@tls.msk.ru> | 2015-12-29 12:51:13 +0300 |
|---|---|---|
| committer | Riku Voipio <riku.voipio@linaro.org> | 2016-01-08 15:36:21 +0200 |
| commit | c0d35736323e5b638aac45bfc25f74fa7b6e10f1 (patch) | |
| tree | 328835274be1d31a20fbc6b5603a5e246eaa8b54 /linux-user | |
| parent | 27e112f9fd0dcac6c3448f0c71db1b62f0589ffd (diff) | |
| download | qemu-c0d35736323e5b638aac45bfc25f74fa7b6e10f1.zip qemu-c0d35736323e5b638aac45bfc25f74fa7b6e10f1.tar.gz qemu-c0d35736323e5b638aac45bfc25f74fa7b6e10f1.tar.bz2 | |
linux-user: enable sigaltstack for all architectures
There is no reason to limit sigaltstack syscall to just a few
architectures and pretend it is not implemented for others.
If some architecture is not ready for this, that architecture
should be fixed instead.
This fixes LP#1516408.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/syscall.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index ff20ea7..d1eb3eb 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -8503,14 +8503,8 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, break; } case TARGET_NR_sigaltstack: -#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_MIPS) || \ - defined(TARGET_SPARC) || defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ - defined(TARGET_M68K) || defined(TARGET_S390X) || defined(TARGET_OPENRISC) ret = do_sigaltstack(arg1, arg2, get_sp_from_cpustate((CPUArchState *)cpu_env)); break; -#else - goto unimplemented; -#endif #ifdef CONFIG_SENDFILE case TARGET_NR_sendfile: |