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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-12-20 08:41:55 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-01-06 07:59:49 -0300 |
| commit | 65ccd641bacea33be23d51da737c2de7543d0f5e (patch) | |
| tree | a3dbd16426b4a51dcb8450ede9d47c5a90e58a66 /sysdeps/generic | |
| parent | c1fc366ec9e78e17ad3e2ecdb4c4cc662decc32b (diff) | |
| download | glibc-65ccd641bacea33be23d51da737c2de7543d0f5e.tar glibc-65ccd641bacea33be23d51da737c2de7543d0f5e.tar.gz glibc-65ccd641bacea33be23d51da737c2de7543d0f5e.tar.bz2 glibc-65ccd641bacea33be23d51da737c2de7543d0f5e.zip | |
debug: Remove catchsegv and libSegfault (BZ #14913)
Trapping SIGSEGV within the process is error-prone, adds security
issues, and modern analysis design tends to happen out of the
process (either by attaching a debugger or by post-mortem analysis).
The libSegfault also has some design problems, it uses non
async-signal-safe function (backtrace) on signal handler.
There are multiple alternatives if users do want to use similar
functionality, such as sigsegv gnulib module or libsegfault.
Diffstat (limited to 'sysdeps/generic')
| -rw-r--r-- | sysdeps/generic/register-dump.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/sysdeps/generic/register-dump.h b/sysdeps/generic/register-dump.h deleted file mode 100644 index 9d6b2a3b0b..0000000000 --- a/sysdeps/generic/register-dump.h +++ /dev/null @@ -1,19 +0,0 @@ -/* Dump registers. - Copyright (C) 1998-2022 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <https://www.gnu.org/licenses/>. */ - -/* In general we cannot do anything. */ |