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| author | Thomas Weißschuh <thomas.weissschuh@linutronix.de> | 2025-08-12 07:39:06 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-09-09 10:57:39 +0200 |
| commit | 74b408ff06c39238edd66350cd0d4057787fc853 (patch) | |
| tree | 26223c10889df05a81783c7c91be3cc04f2c9cb5 /tools/testing | |
| parent | selftests: vDSO: vdso_test_abi: Drop clock availability tests (diff) | |
| download | linux-74b408ff06c39238edd66350cd0d4057787fc853.tar.gz linux-74b408ff06c39238edd66350cd0d4057787fc853.zip | |
selftests: vDSO: vdso_test_abi: Use explicit indices for name array
The array relies on the numeric values of the clock IDs.
When reading the code it is not obvious that the order is correct.
Make the code easier to read by using explicit indices.
While at it make the array static.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250812-vdso-tests-fixes-v2-5-90f499dd35f8@linutronix.de
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/selftests/vDSO/vdso_test_abi.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/tools/testing/selftests/vDSO/vdso_test_abi.c b/tools/testing/selftests/vDSO/vdso_test_abi.c index d236dd8305e1..a9a65f0deef3 100644 --- a/tools/testing/selftests/vDSO/vdso_test_abi.c +++ b/tools/testing/selftests/vDSO/vdso_test_abi.c @@ -31,19 +31,19 @@ typedef long (*vdso_clock_gettime_t)(clockid_t clk_id, struct timespec *ts); typedef long (*vdso_clock_getres_t)(clockid_t clk_id, struct timespec *ts); typedef time_t (*vdso_time_t)(time_t *t); -const char *vdso_clock_name[12] = { - "CLOCK_REALTIME", - "CLOCK_MONOTONIC", - "CLOCK_PROCESS_CPUTIME_ID", - "CLOCK_THREAD_CPUTIME_ID", - "CLOCK_MONOTONIC_RAW", - "CLOCK_REALTIME_COARSE", - "CLOCK_MONOTONIC_COARSE", - "CLOCK_BOOTTIME", - "CLOCK_REALTIME_ALARM", - "CLOCK_BOOTTIME_ALARM", - "CLOCK_SGI_CYCLE", - "CLOCK_TAI", +static const char * const vdso_clock_name[] = { + [CLOCK_REALTIME] = "CLOCK_REALTIME", + [CLOCK_MONOTONIC] = "CLOCK_MONOTONIC", + [CLOCK_PROCESS_CPUTIME_ID] = "CLOCK_PROCESS_CPUTIME_ID", + [CLOCK_THREAD_CPUTIME_ID] = "CLOCK_THREAD_CPUTIME_ID", + [CLOCK_MONOTONIC_RAW] = "CLOCK_MONOTONIC_RAW", + [CLOCK_REALTIME_COARSE] = "CLOCK_REALTIME_COARSE", + [CLOCK_MONOTONIC_COARSE] = "CLOCK_MONOTONIC_COARSE", + [CLOCK_BOOTTIME] = "CLOCK_BOOTTIME", + [CLOCK_REALTIME_ALARM] = "CLOCK_REALTIME_ALARM", + [CLOCK_BOOTTIME_ALARM] = "CLOCK_BOOTTIME_ALARM", + [10 /* CLOCK_SGI_CYCLE */] = "CLOCK_SGI_CYCLE", + [CLOCK_TAI] = "CLOCK_TAI", }; static void vdso_test_gettimeofday(void) |