diff options
| author | Kees Cook <kees@kernel.org> | 2026-03-20 10:51:18 -0700 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2026-03-20 10:52:52 -0700 |
| commit | 1c7bbaeed110b0fd9e65e173fb4d612f64a20d93 (patch) | |
| tree | 70ff495339d1a4af0e39175999a64c9e6c1b0964 /scripts | |
| parent | 11439c4635edd669ae435eec308f4ab8a0804808 (diff) | |
coccinelle: kmalloc_obj: Remove default GFP_KERNEL arg
Remove any GFP_KERNEL arguments found in the new kmalloc_obj-family
helpers. This captures the script used in commit 189f164e573e ("Convert
remaining multi-line kmalloc_obj/flex GFP_KERNEL uses").
Link: https://patch.msgid.link/20260320175113.work.016-kees@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/coccinelle/api/kmalloc_objs.cocci | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/scripts/coccinelle/api/kmalloc_objs.cocci b/scripts/coccinelle/api/kmalloc_objs.cocci index db12b7be7247..e9a415b7b6f4 100644 --- a/scripts/coccinelle/api/kmalloc_objs.cocci +++ b/scripts/coccinelle/api/kmalloc_objs.cocci @@ -122,3 +122,14 @@ fresh identifier ALLOC_OBJS = script:python(ALLOC_ARRAY) { alloc_array(ALLOC_ARR - ALLOC(struct_size_t(TYPE, FLEX, COUNT), GFP) + ALLOC_FLEX(TYPE, FLEX, COUNT, GFP) ) + +@drop_gfp_kernel depends on patch && !(file in "tools") && !(file in "samples")@ +identifier ALLOC = {kmalloc_obj,kmalloc_objs,kmalloc_flex, + kzalloc_obj,kzalloc_objs,kzalloc_flex, + kvmalloc_obj,kvmalloc_objs,kvmalloc_flex, + kvzalloc_obj,kvzalloc_objs,kvzalloc_flex}; +@@ + + ALLOC(... +- , GFP_KERNEL + ) |