[Bugme-janitors] [Bug 9578] Returning from a function with a pointer to a local variable on kernel/kmod.c

bugme-daemon at bugzilla.kernel.org bugme-daemon at bugzilla.kernel.org
Sun Dec 16 10:07:45 PST 2007


http://bugzilla.kernel.org/show_bug.cgi?id=9578


oleg at tv-sign.ru changed:

           What    |Removed                     |Added
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                 CC|                            |oleg at tv-sign.ru




------- Comment #1 from oleg at tv-sign.ru  2007-12-16 10:07 -------
> This is a low severity bug,

Well, I am not sure this is bug.

> (2) the test at line 471 is true, making the procedure to return.
>
> sub_info->complete now points-to "done," which has been deallocated.

We return when wait == UMH_NO_WAIT, but UMH_NO_WAIT means "don't wait"
and thus "don't use info->complete".

Please close this bug unless you see other problems.


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