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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org, laurent@vivier.eu
Subject: [PATCH 1/2] linux-user/alpha: Fix rt sigframe return
Date: Thu, 22 Apr 2021 11:08:18 -0700	[thread overview]
Message-ID: <20210422180819.252121-2-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210422180819.252121-1-richard.henderson@linaro.org>

We incorrectly used the offset of the non-rt sigframe.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 linux-user/alpha/signal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/linux-user/alpha/signal.c b/linux-user/alpha/signal.c
index c5c27ce084..86f5d2276d 100644
--- a/linux-user/alpha/signal.c
+++ b/linux-user/alpha/signal.c
@@ -200,7 +200,7 @@ void setup_rt_frame(int sig, struct target_sigaction *ka,
                    &frame->retcode[1]);
         __put_user(INSN_CALLSYS, &frame->retcode[2]);
         /* imb(); */
-        r26 = frame_addr + offsetof(struct target_sigframe, retcode);
+        r26 = frame_addr + offsetof(struct target_rt_sigframe, retcode);
     }
 
     if (err) {
-- 
2.25.1



  reply	other threads:[~2021-04-22 18:14 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-22 18:08 [PATCH 0/2] linux-user: sigaction fixes/cleanups Richard Henderson
2021-04-22 18:08 ` Richard Henderson [this message]
2021-04-22 18:23   ` [PATCH 1/2] linux-user/alpha: Fix rt sigframe return Laurent Vivier
2021-04-22 19:26   ` Philippe Mathieu-Daudé
2021-04-22 18:08 ` [PATCH 2/2] linux-user: Clean up sigaction ka_restorer Richard Henderson
2021-04-22 20:27   ` Richard Henderson
2021-04-22 18:18 ` [PATCH 0/2] linux-user: sigaction fixes/cleanups no-reply

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