Hi, Please find updated patches that remove coccicheck's blindness regarding the following functions: - kzfree() - krealloc() - __krealloc() - devm_kmalloc() - devm_kvasprintf() - devm_kasprintf() - devm_kmalloc_array() - devm_kcalloc() - devm_kstrdup() - devm_kmemdup() - devm_get_free_pages() - free_pages() - free_page()
Changes since v1 [1]: - add kzfree() to ifnullfree.cocci - added acked-by (note: v1 was a single patch update to v0) Changes since v0 [2]: - don't use regular expression in kfree.cocci [1] http://lkml.kernel.org/r/1456150168-24028-1-git-send-email-ydrone...@opteya.com [2] http://lkml.kernel.org/r/cover.1455638829.git.ydrone...@opteya.com Regards. Yann Droneaud (3): coccinelle: also catch kzfree() issues coccinelle: recognize more devm_* memory allocation functions coccinelle: catch krealloc() on devm_*() allocated memory scripts/coccinelle/free/devm_free.cocci | 26 ++++++++++++++++++++++++++ scripts/coccinelle/free/ifnullfree.cocci | 4 +++- scripts/coccinelle/free/kfree.cocci | 18 +++++++++++++++--- scripts/coccinelle/free/kfreeaddr.cocci | 6 +++++- 4 files changed, 49 insertions(+), 5 deletions(-) -- 2.7.4
