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* [glibc/maskray/lld] Add SEGV_MTEAERR and SEGV_MTESERR from Linux 5.10.
@ 2021-01-18 21:39 Fangrui Song
0 siblings, 0 replies; only message in thread
From: Fangrui Song @ 2021-01-18 21:39 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=3016596a819aeedfdc7d658435016be413a1fca7
commit 3016596a819aeedfdc7d658435016be413a1fca7
Author: Joseph Myers <joseph@codesourcery.com>
Date: Wed Jan 6 18:23:00 2021 +0000
Add SEGV_MTEAERR and SEGV_MTESERR from Linux 5.10.
Linux 5.10 adds constants SEGV_MTEAERR and SEGV_MTESERR to
asm-generic/siginfo.h. Add these to glibc's bits/siginfo-consts.h.
Tested for x86_64.
Diff:
---
sysdeps/unix/sysv/linux/bits/siginfo-consts.h | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/sysdeps/unix/sysv/linux/bits/siginfo-consts.h b/sysdeps/unix/sysv/linux/bits/siginfo-consts.h
index 3bbe04b941..48033278b3 100644
--- a/sysdeps/unix/sysv/linux/bits/siginfo-consts.h
+++ b/sysdeps/unix/sysv/linux/bits/siginfo-consts.h
@@ -130,8 +130,12 @@ enum
# define SEGV_ACCADI SEGV_ACCADI
SEGV_ADIDERR, /* Disrupting MCD error. */
# define SEGV_ADIDERR SEGV_ADIDERR
- SEGV_ADIPERR /* Precise MCD exception. */
+ SEGV_ADIPERR, /* Precise MCD exception. */
# define SEGV_ADIPERR SEGV_ADIPERR
+ SEGV_MTEAERR, /* Asynchronous ARM MTE error. */
+# define SEGV_MTEAERR SEGV_MTEAERR
+ SEGV_MTESERR /* Synchronous ARM MTE exception. */
+# define SEGV_MTESERR SEGV_MTESERR
};
/* `si_code' values for SIGBUS signal. */
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2021-01-18 21:39 [glibc/maskray/lld] Add SEGV_MTEAERR and SEGV_MTESERR from Linux 5.10 Fangrui Song
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