Date: Sun, 21 May 2023 11:25:40 +0000 From: bugzilla-noreply@freebsd.org To: threads@FreeBSD.org Subject: [Bug 271490] Deadlock between _rtld_atfork_pre and _thr_attr_init Message-ID: <bug-271490-13406-PEA4Z6NcjP@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-271490-13406@https.bugs.freebsd.org/bugzilla/> References: <bug-271490-13406@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271490 --- Comment #13 from Konstantin Belousov <kib@FreeBSD.org> --- LD_BIND_NOW is not a fix, it mostly avoids taking the bind lock in parallel with the new thread creating its TLS segment, which also requires the same lock. If so critical, I can prepare errata notice for 13.2 after the change sit in main and stable/13 for some time. It simply some additional work both for me and for security team which manages updates on releng branches. -- You are receiving this mail because: You are the assignee for the bug.
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