Bug 673556
Summary: | Extra fork when tcsh processes backquotes | ||||||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Branislav Náter <bnater> | ||||
Component: | tcsh | Assignee: | Vojtech Vitek <vvitek> | ||||
Status: | CLOSED ERRATA | QA Contact: | BaseOS QE - Apps <qe-baseos-apps> | ||||
Severity: | high | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | 6.0 | CC: | bmason, bnater, fnadge, hripps, james.leddy, ovasik, pm-eus, pm-rhel, rdassen, rvokal, tao, vcrhonek | ||||
Target Milestone: | rc | ||||||
Target Release: | --- | ||||||
Hardware: | All | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: |
Previously, when command substitution with backquotes was used, extra fork() was performed. With this update, only one fork() is performed.
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Story Points: | --- | ||||
Clone Of: | 640251 | ||||||
: | 688170 (view as bug list) | Environment: | |||||
Last Closed: | 2011-02-02 15:31:20 UTC | Type: | --- | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Bug Depends On: | 594536, 640251, 689383 | ||||||
Bug Blocks: | 688170 | ||||||
Attachments: |
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Comment 2
RHEL Program Management
2011-01-28 18:08:22 UTC
Created attachment 476160 [details]
Upstream patch against tcsh-6.17.00
Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: Previously, when command substitution with backquotes was used, extra fork() was performed. With this update, only one fork() is performed. Bugfix successfully verified on package tcsh-6.17-12.el6.{i386,x86_64,s390x,ppc64} using /CoreOS/tcsh/Regression/bz640251-Extra-fork-when-tcsh-processes-backquotes TC. An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2011-0193.html |