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Groups > linux.kernel > #1256305
| From | Julia Lawall <Julia.Lawall@lip6.fr> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/2 v2] coccinelle: ifnullfree: handle various destroy functions |
| Date | 2015-10-26 22:50 +0100 |
| Message-ID | <qnXOr-526-19@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Extend ifnullfree to the various destroy functions that were recently extended to tolerate NULL arguments. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> --- v2: better subject scripts/coccinelle/free/ifnullfree.cocci | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/scripts/coccinelle/free/ifnullfree.cocci b/scripts/coccinelle/free/ifnullfree.cocci index d4a072d..52bd235 100644 --- a/scripts/coccinelle/free/ifnullfree.cocci +++ b/scripts/coccinelle/free/ifnullfree.cocci @@ -25,6 +25,12 @@ expression E; debugfs_remove_recursive(E); | usb_free_urb(E); +| + kmem_cache_destroy(E); +| + mempool_destroy(E); +| + dma_pool_destroy(E); ) @r depends on context || report || org @ @@ -33,7 +39,9 @@ position p; @@ * if (E != NULL) -* \(kfree@p\|debugfs_remove@p\|debugfs_remove_recursive@p\|usb_free_urb@p\)(E); +* \(kfree@p\|debugfs_remove@p\|debugfs_remove_recursive@p\| +* usb_free_urb@p\|kmem_cache_destroy@p\|mempool_destroy@p\| +* dma_pool_destroy@p\)(E); @script:python depends on org@ p << r.p; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH 2/2 v2] coccinelle: ifnullfree: handle various destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-10-26 22:50 +0100
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