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Bug 1337192 - semodule: provide better documentation for behavior across operations with modules
semodule: provide better documentation for behavior across operations with mo...
Status: CLOSED ERRATA
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: policycoreutils (Show other bugs)
7.2
All Linux
medium Severity medium
: rc
: ---
Assigned To: Petr Lautrbach
Dalibor Pospíšil
: Documentation
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2016-05-18 09:15 EDT by Dalibor Pospíšil
Modified: 2018-04-10 12:37 EDT (History)
6 users (show)

See Also:
Fixed In Version: policycoreutils-2.5-22.el7
Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2018-04-10 12:36:29 EDT
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


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External Trackers
Tracker ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2018:0913 None None None 2018-04-10 12:37 EDT

  None (edit)
Description Dalibor Pospíšil 2016-05-18 09:15:36 EDT
Description of problem:
When priority is not specified the behavior is not consistent.

Version-Release number of selected component (if applicable):
policycoreutils-2.5-2.el7

How reproducible:
100%

Steps to Reproduce:
have a built module my_module.pp
# semodule -i ./my_module.pp
# semodule -lfull | grep my_module
400 my_module         pp         
# semodule -X 500 -i ./my_module.pp
libsemanage.semanage_direct_install_info: Overriding my_module module at lower priority 400 with module at priority 500.
# semodule -lfull | grep my_module
500 my_module         pp         
400 my_module         pp    
# semodule -d my_module           <------ disables all modules of the name
# semodule -lfull | grep my_module
500 my_module         pp disabled
400 my_module         pp disabled
# semodule -r my_module           <------ removes only module with default prio
# semodule -lfull | grep my_module
500 my_module         pp disabled

Expected results:
semodule -r without priority specified should remove all modules regardless priority
Comment 1 Petr Lautrbach 2016-08-02 03:48:52 EDT
-d intentionally disables all priorities in order not to confuse users:

Enable/disabling of modules is done across all priorities simultaneously to avoid confusion that would likely arise from per priority settings.

While -r works with priorities where 400 is the default used when a priority is not explicitly specified.
Comment 6 errata-xmlrpc 2018-04-10 12:36:29 EDT
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2018:0913

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