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>Removing an entry</H1
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><P
><CODE
><CODE
CLASS="FUNCDEF"
>void <TT
CLASS="FUNCTION"
>remove_proc_entry</TT
></CODE
>(const char* <TT
CLASS="PARAMETER"
><I
>name</I
></TT
>, struct proc_dir_entry* <TT
CLASS="PARAMETER"
><I
>parent</I
></TT
>);</CODE
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> Removes the entry <TT
CLASS="PARAMETER"
><I
>name</I
></TT
> in the directory
<TT
CLASS="PARAMETER"
><I
>parent</I
></TT
> from the procfs. Entries are
removed by their <I
CLASS="EMPHASIS"
>name</I
>, not by the
<SPAN
CLASS="STRUCTNAME"
>struct proc_dir_entry</SPAN
> returned by the
various create functions. Note that this function doesn't
recursively remove entries.
</P
><P
> Be sure to free the <TT
CLASS="STRUCTFIELD"
><I
>data</I
></TT
> entry from
the <SPAN
CLASS="STRUCTNAME"
>struct proc_dir_entry</SPAN
> before
<TT
CLASS="FUNCTION"
>remove_proc_entry</TT
> is called (that is: if
there was some <TT
CLASS="STRUCTFIELD"
><I
>data</I
></TT
> allocated, of
course). See <A
HREF="x257.html"
>the Section called <I
>A single call back for many files</I
> in the chapter called <I
>Communicating with userland</I
></A
> for more information
on using the <TT
CLASS="STRUCTFIELD"
><I
>data</I
></TT
> entry.
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