Remove hard-coded strings by using the str_write_read() helper function. Suggested-by: Anshuman Khandual <anshuman.khandual@xxxxxxx> Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx> --- Changes in v2: - Use str_write_read() in report.c as suggested by Marco Elver (thanks!) - Link to v1: https://lore.kernel.org/r/20250115090303.918192-2-thorsten.blum@xxxxxxxxx/ --- mm/kfence/kfence_test.c | 3 ++- mm/kfence/report.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/mm/kfence/kfence_test.c b/mm/kfence/kfence_test.c index f65fb182466d..00034e37bc9f 100644 --- a/mm/kfence/kfence_test.c +++ b/mm/kfence/kfence_test.c @@ -20,6 +20,7 @@ #include <linux/slab.h> #include <linux/spinlock.h> #include <linux/string.h> +#include <linux/string_choices.h> #include <linux/tracepoint.h> #include <trace/events/printk.h> @@ -88,7 +89,7 @@ struct expect_report { static const char *get_access_type(const struct expect_report *r) { - return r->is_write ? "write" : "read"; + return str_write_read(r->is_write); } /* Check observed report matches information in @r. */ diff --git a/mm/kfence/report.c b/mm/kfence/report.c index 6370c5207d1a..10e6802a2edf 100644 --- a/mm/kfence/report.c +++ b/mm/kfence/report.c @@ -16,6 +16,7 @@ #include <linux/sprintf.h> #include <linux/stacktrace.h> #include <linux/string.h> +#include <linux/string_choices.h> #include <linux/sched/clock.h> #include <trace/events/error_report.h> @@ -184,7 +185,7 @@ static void print_diff_canary(unsigned long address, size_t bytes_to_show, static const char *get_access_type(bool is_write) { - return is_write ? "write" : "read"; + return str_write_read(is_write); } void kfence_report_error(unsigned long address, bool is_write, struct pt_regs *regs, -- 2.47.1
