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From: "glaubitz at physik dot fu-berlin.de"
 <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug libc/29899] Fix for bz#20305 broke glibc on alpha-linux-gnu
Date: Tue, 13 Dec 2022 20:38:00 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D29899

--- Comment #2 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-be=
rlin.de> ---
(In reply to H.J. Lu from comment #1)
> What are values of SIGSTKSZ and MINSIGSTKSZ before and after the commit?

I'm not sure how to read out those values as I tried it with small test pro=
gram
which crashes after the commit.

Without commit, I get:

(sid-alpha-sbuild)glaubitz@z6:~/glibc-git/build$ /bz20305=20
The value of SIGSTKSZ is 16384.
The value of MINSIGSTKSZ is 4096.
(sid-alpha-sbuild)glaubitz@z6:~/glibc-git/build$

I used the following test program:

#include <stdio.h>
#include <signal.h>

int main() {

        printf("The value of SIGSTKSZ is %d.\n", SIGSTKSZ);
        printf("The value of MINSIGSTKSZ is %d.\n", MINSIGSTKSZ);

        return 0;
}

Do you have any other suggestion for dumping the values?

--=20
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