From: Mark Wielaard <mark@klomp.org>
Date: Fri, 28 Mar 2025 12:44:35 +0000 (+0100)
Subject: filter_gdb.in: __syscall_cancel_arch is just in a syscall
X-Git-Tag: VALGRIND_3_25_0~82
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f3f30becff5851b0d0b2caa7e96e661c7889f7d1;p=thirdparty%2Fvalgrind.git

filter_gdb.in: __syscall_cancel_arch is just in a syscall

Since glibc 2.41 some extra syscall_cancel frames are inserted before
that actual syscall is made. Just filter out __syscall_cancel_arch
from the gdb output and replace it with "in syscall ..." to make the
regtest .exp match.

https://bugs.kde.org/show_bug.cgi?id=502126
---

diff --git a/gdbserver_tests/filter_gdb.in b/gdbserver_tests/filter_gdb.in
index 2bef9f3ee..e2b329a60 100755
--- a/gdbserver_tests/filter_gdb.in
+++ b/gdbserver_tests/filter_gdb.in
@@ -134,6 +134,9 @@ s/^>[> ]*//
 #       anonymise a 'general' system calls stack trace part
 s/in _dl_sysinfo_int80 () from \/lib\/ld-linux.so.*/in syscall .../
 
+#      in __syscall_cancel_arch is just in a syscall
+s/in __syscall_cancel_arch .*/in syscall .../
+
 #       anonymise kill syscall.
 s/in kill ().*$/in syscall .../