Bug 13429 - devpts: suspicious code differences (missing unregister_filesystem())
Summary: devpts: suspicious code differences (missing unregister_filesystem())
Status: RESOLVED CODE_FIX
Alias: None
Product: File System
Classification: Unclassified
Component: Other (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: fs_other
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-06-02 16:20 UTC by Andreas Mohr
Modified: 2009-06-03 14:58 UTC (History)
1 user (show)

See Also:
Kernel Version: 2.6.30-rc7
Subsystem:
Regression: No
Bisected commit-id:

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Description Andreas Mohr 2009-06-02 16:20:20 UTC 
Hi,

devpts, as opposed to e.g. drivers/isdn/capi/capifs.c or fs/pipe.c,
does NOT call unregister_filesystem() in the error path of init_devpts_fs().
This might be intentional, but who knows...
There might be other FS candidates with copy&pasted code that is incomplete.

Thanks,

Andreas Mohr
Comment 1 Alan 2009-06-03 14:58:36 UTC 
Thanks, fixed
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