[#60404] is RB_GC_GUARD needed in rb_io_syswrite? — Eric Wong <normalperson@...>
I haven't gotten it to crash as-is, but it seems like we need to
4 messages
2014/02/01
[#60682] volatile usages — Eric Wong <normalperson@...>
Hi all, I went ahead and removed some use of volatile which were once
5 messages
2014/02/13
[#60794] [RFC] rearrange+pack vtm and time_object structs — Eric Wong <normalperson@...>
Extracted from addendum on top of Feature #9362 (cache-aligned objects).
4 messages
2014/02/16
[#61139] [ruby-trunk - Feature #9577] [Open] [PATCH] benchmark/driver.rb: align columns in text output — normalperson@...
Issue #9577 has been reported by Eric Wong.
3 messages
2014/02/28
[ruby-core:60435] [ruby-trunk - Bug #9198] Segfault in TestException#test_machine_stackoverflow
From:
normalperson@...
Date:
2014-02-03 22:23:03 UTC
List:
ruby-core #60435
Issue #9198 has been updated by Eric Wong. Interesting. Can you poke the Red Hat glibc/kernel folks to see if the problem is specific to RH/Fedora systems? Regardless, the current method of getting the address of the main thread stack seems error prone and fragile on Linux. Perhaps we should avoid pthread_getattr_np in the main thread. ---------------------------------------- Bug #9198: Segfault in TestException#test_machine_stackoverflow https://bugs.ruby-lang.org/issues/9198#change-44902 * Author: Vit Ondruch * Status: Open * Priority: Normal * Assignee: * Category: * Target version: * ruby -v: ruby 2.1.0dev (2013-11-23 trunk 43807) [x86_64-linux] * Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN ---------------------------------------- I observe segfault in TestException#test_machine_stackoverflow test case for -preview2. Please see attached log. ---Files-------------------------------- segfault.log (830 KB) -- http://bugs.ruby-lang.org/