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| author | Peter Maydell <peter.maydell@linaro.org> | 2019-07-26 18:36:04 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-07-26 18:36:05 +0100 |
| commit | 0c6f3e948cbeb4f4f4a335d80293aa3736eeba2f (patch) | |
| tree | 7b352053272100d776034988ef56d2241afba8db /linux-user/main.c | |
| parent | fff3159900d2b95613a9cb75fc3703e67a674729 (diff) | |
| parent | 5bfce0b74fbd5d53089bb866919d685c47edad9e (diff) | |
Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-4.1-pull-request' into staging
Fix multi-threaded go runtime crash
# gpg: Signature made Fri 26 Jul 2019 18:34:00 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C
* remotes/vivier2/tags/linux-user-for-4.1-pull-request:
linux-user: Make sigaltstack stacks per-thread
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'linux-user/main.c')
| -rw-r--r-- | linux-user/main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index a59ae9439d..8ffc525195 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -180,6 +180,11 @@ void stop_all_tasks(void) void init_task_state(TaskState *ts) { ts->used = 1; + ts->sigaltstack_used = (struct target_sigaltstack) { + .ss_sp = 0, + .ss_size = 0, + .ss_flags = TARGET_SS_DISABLE, + }; } CPUArchState *cpu_copy(CPUArchState *env) |