[Linux-kernel-mentees] [PATCH 0/2] parsing_cocci: Fix struct pointer funcall regression
Jaskaran Singh
jaskaransingh7654321 at gmail.com
Wed May 13 07:29:49 UTC 2020
This series is a fix in response to the following bug report:
https://www.mail-archive.com/cocci@systeme.lip6.fr/msg07332.html
The following commit:
c280375635f62dfbe052709e4e47a82140d32ce5
Introduces a regression in the following SmPL use case:
@@
struct s *x;
@@
x->func();
Where x is a pointer to a struct and func is a function belonging to
said struct. The faulty commit mislabels func as a function prototype
due to a missing case in the function-prototype-detection match ladder.
Enclosed in this patch series is a fix for this and a corresponding test
case.
Jaskaran Singh (2):
parsing_cocci: parse_cocci: Fix struct pointer funcall regression
tests: Add test case for struct pointer function call
parsing_cocci/parse_cocci.ml | 1 +
tests/structptr_func.c | 5 +++++
tests/structptr_func.cocci | 12 ++++++++++++
tests/structptr_func.res | 6 ++++++
4 files changed, 24 insertions(+)
More information about the Linux-kernel-mentees
mailing list