kernel/scripts/coccinelle/api/atomic_as_refcounter.cocci, branch linux-rolling-stable

coccinelle: api/atomic_as_refcounter: include message type in output

2022-12-26T20:47:12Z

A common practice is to grep for "WARNING" or "ERROR" text in the report output from a Coccinelle semantic patch script. So, include the text "WARNING: " in the report output generated by the semantic patch for desired filtering of the output. Also improves the readability of the output. Here is an example of the old and new outputs reported: xyz_file.c:131:39-40: atomic_add_unless xyz_file.c:131:39-40: WARNING: atomic_add_unless xyz_file.c:196:6-25: atomic_dec_and_test variation before object free at line 208. xyz_file.c:196:6-25: WARNING: atomic_dec_and_test variation before object free at line 208. Signed-off-by: Deepak R Varma Acked-by: Julia Lawall

update Coccinelle URL

2022-08-07T19:30:36Z

Signed-off-by: Julia Lawall

coccinelle: api/atomic_as_refcounter: add SPDX License Identifier

2019-07-30T16:34:15Z

Add the missing GPLv2 SPDX license identifier. It appears this single file was missing from 7f904d7e1f3e ("treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 505"), which addressed all other files in scripts/coccinelle. Hence I added GPL-2.0-only consitently with the mentioned patch. Cc: linux-spdx@vger.kernel.org Cc: Elena Reshetova Signed-off-by: Matthias Maennich Acked-by: Julia Lawall Signed-off-by: Greg Kroah-Hartman

Coccinelle: add atomic_as_refcounter script

2018-07-17T16:18:05Z

atomic_as_refcounter.cocci script allows detecting cases when refcount_t type and API should be used instead of atomic_t. Signed-off-by: Elena Reshetova Acked-by: Julia Lawall Reviewed-by: Kees Cook Signed-off-by: Masahiro Yamada