Bug 112531

Summary: sigaltstack02 failing (from LTP)
Product: Red Hat Enterprise Linux 2.1 Reporter: Jay Turner <jturner>
Component: glibcAssignee: Jakub Jelinek <jakub>
Status: CLOSED WORKSFORME QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: 2.1CC: fweimer, srevivo
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Hardware: ia64   
OS: Linux   
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Last Closed: 2004-08-26 05:17:27 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Jay Turner 2003-12-22 13:51:29 UTC
Description of problem:
The sigaltstack02 test from LTP is failing on ia64 machines running
the RHEL2.1-U3 code (kernel-2.4.18-e.40, glibc-2.2.4-32.11) 
Specifically the second testcase in that test is failing, as it
attempts to create a stack smaller than MINSIGSTKSZ.  sigaltstack()
should fail with ENOMEM, but the call is succeeding.  The call fails
as expected with RHEL3 code on an ia64.

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Comment 1 Jakub Jelinek 2003-12-22 13:54:48 UTC
Are you using binary LTP tests or compile from source?
MINSIGSTKSZ is different between RHEL2.1 and RHEL3 on IA-64.