Bug 128405 - /usr/bin/apm --suspend and --standby can return 0 on failure
Summary: /usr/bin/apm --suspend and --standby can return 0 on failure
Alias: None
Product: Fedora
Classification: Fedora
Component: apmd   
(Show other bugs)
Version: 2
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Bill Nottingham
QA Contact:
Depends On:
TreeView+ depends on / blocked
Reported: 2004-07-22 16:16 UTC by Paul Bolle
Modified: 2014-03-17 02:46 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2005-03-16 22:26:30 UTC
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
a quick hack to end this bug (354 bytes, patch)
2004-07-22 16:17 UTC, Paul Bolle
no flags Details | Diff

Description Paul Bolle 2004-07-22 16:16:00 UTC
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040510

Description of problem:
When an ordinary user runs /usr/bin/apm --suspend (or --standby) this
operation will fail (with this error: "apm: Operation not permitted").
However apm still returns a 0.

Note that this confuses Gnome's Battery Charge Monitor. It won't give
an error altough the suspend action failed.

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. run /usr/binapm --suspend (or --standby) as an ordinary user
2. echo $?


Actual Results:  apm: Operation not permitted

Expected Results:  apm: Operation not permitted

Additional info:

I'll attach a quick hack which seems to solve this bug.

Comment 1 Paul Bolle 2004-07-22 16:17:01 UTC
Created attachment 102149 [details]
a quick hack to end this bug

Comment 2 Ryan Beckes 2004-09-11 21:01:56 UTC
You can also fix this by installing sudo, use command visudo (as root)
to add the following line to the sudoers file...

%suspenders  localhost = NOPASSWD: /usr/bin/apm -s

anyone in the "suspenders" group can execute the following command as

sudo /usr/bin/apm -s

this is useful in interfaces also since the NOPASSWD allows execution
without a password. See... 

%man sudoers 

...for more details.

Comment 3 Paul Bolle 2004-09-28 00:34:37 UTC
1) Ryan, thanks for commenting. However, this bug is not about getting
apm to work for ordinary users, but about returning the expected value
(1) when an ordinary user does run apm and causes an error.

2) I noticed that a recent version of Knoppix (3.4) included "apm
version 3.2.1". It has some updates I know of: an actually working
-M/--monitor option and the -M/--monitor option is even mentioned in
the manpage (I haven't checked this bugzilla for those bugs ...).

So it might be that this bug is fixed in apm version 3.2.1: does
anyone know where I can find the Knoppix (= debian?) sources of apm(d)
3.2.1 to check that?

Comment 4 Bill Nottingham 2005-03-16 22:26:30 UTC
Added in 3.2.2-1 (and it's not fixed upstream, fwiw)

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