lguest: fix switcher_page leak on unload
map_switcher allocates the array, unmap_switcher has to free it accordingly. Signed-off-by: Johannes Weiner <hannes@saeurebad.de> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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@ -135,6 +135,7 @@ static void unmap_switcher(void)
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/* Now we just need to free the pages we copied the switcher into */
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/* Now we just need to free the pages we copied the switcher into */
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for (i = 0; i < TOTAL_SWITCHER_PAGES; i++)
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for (i = 0; i < TOTAL_SWITCHER_PAGES; i++)
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__free_pages(switcher_page[i], 0);
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__free_pages(switcher_page[i], 0);
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kfree(switcher_page);
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}
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}
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/*H:032
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/*H:032
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