Bug 16275 - Infinite recursion in "apmd status" script
Infinite recursion in "apmd status" script
Status: CLOSED RAWHIDE
Product: Red Hat Linux
Classification: Retired
Component: apmd (Show other bugs)
7.0
i386 Linux
medium Severity medium
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Assigned To: Bernhard Rosenkraenzer
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Depends On:
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Reported: 2000-08-15 14:17 EDT by andrzej
Modified: 2008-05-01 11:37 EDT (History)
1 user (show)

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Doc Type: Bug Fix
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Last Closed: 2000-08-16 18:05:06 EDT
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Description andrzej 2000-08-15 14:17:09 EDT
The script in /etc/rc.d/init.d/apmd defines a shell function status(),
which includes the line "status apmd". This was presumably intended to
invoke the status() of /etc/init.d/functions, but instead ends up calling
itself recursively, ultimately leading to the shell running out of memory
and crashing.

A natural fix would be to rename the status() of apmd, or to simply inline
its body in the case-statement below.
Comment 1 Alan Cox 2000-08-16 06:43:58 EDT
Confirmed

Replacing status with dostatus() for the internal function makes everything
happy again
Comment 2 Glen Foster 2000-08-16 18:05:04 EDT
Bero, please fix this ASAP.
Comment 3 Phil Knirsch 2000-08-17 12:17:01 EDT
Has been fixed (probably by Bero).
Comment 4 Gregory Leblanc 2000-09-18 18:51:52 EDT
Would this be liable to cause '/etc/rc.d/init.d/apmd status' to seg fault and
dump core?  gdb -c core followed by bt gives me a very very very long list of
calls.  Thanks,
	Greg

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