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mirror of https://sourceware.org/git/glibc.git synced 2025-06-03 13:22:05 +03:00
Adhemerval Zanella 65ccd641ba 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.
2022-01-06 07:59:49 -03:00
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