Bug 39983

Summary: binfmt_misc doesn't work with kernel 2.4.2-2
Product: [Retired] Red Hat Linux Reporter: dboucher
Component: kernelAssignee: Arjan van de Ven <arjanv>
Status: CLOSED NOTABUG QA Contact: Brock Organ <borgan>
Severity: medium Docs Contact:
Priority: medium    
Version: 7.1   
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2001-05-10 01:45:22 UTC Type: ---
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description dboucher 2001-05-10 01:45:18 UTC
Description of Problem:
echo ':DEXE:M::\x0eDEX::/usr/bin/dosexec:' >
/proc/sys/fs/binfmt_misc/register

bash: /proc/sys/fs/binfmt_misc/register: No such file or directory   

Directory /proc/sys/fs/binfmt_misc/ empty.
Kernel 2.4.2-2 (distributed with RH7.1) compiled with:
CONFIG_PROC_FS=y    
CONFIG_BINFMT_MISC=y  

How Reproducible:
Systematic.

Steps to Reproduce:
1.Compile RH7.1 kernel 2.4.2-2 with CONFIG_PROC_FS=y, CONFIG_BINFMT_MISC=y 
2.echo to /proc/sys/fs/binfmt_misc/register fails.

Actual Results:
bash: /proc/sys/fs/binfmt_misc/register: No such file or directory  
       

Expected Results:
No error message.

Additional Information:

Comment 1 Arjan van de Ven 2001-05-10 08:24:59 UTC
you probably have to type
mount -t binfmt_misc none /proc/sys/fs/binfmt_misc 
first as with all 2.4 kernels....
The users of binfmt_misc (Wine) in RHL do this automatically for you.