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| author | Thomas Gleixner <tglx@linutronix.de> | 2020-06-30 12:07:51 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-06-30 12:07:51 +0200 |
| commit | 889bc326a68d46fc83cabd22a977c5f70971048d (patch) | |
| tree | aefdd5326a34fd4dcff33ad584b506eced3ee6bd /drivers/net/wireguard/selftest/counter.c | |
| parent | b67bd6847a9659bc02db01b82b2b79841fbbc159 (diff) | |
| parent | df25f3828e5f181d11919947451df84229de487b (diff) | |
| download | wireguard-linux-trimmed-889bc326a68d46fc83cabd22a977c5f70971048d.tar.gz wireguard-linux-trimmed-889bc326a68d46fc83cabd22a977c5f70971048d.zip | |
Merge tag 'irqchip-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip fixes from Marc Zyngier:
- Fix atomicity of affinity update in the GIC driver
- Don't sleep in atomic when waiting for a GICv4.1 RD to respond
- Fix a couple of typos in user-visible messages
Diffstat (limited to 'drivers/net/wireguard/selftest/counter.c')
| -rw-r--r-- | drivers/net/wireguard/selftest/counter.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/net/wireguard/selftest/counter.c b/drivers/net/wireguard/selftest/counter.c index f4fbb90..ec3c156 100644 --- a/drivers/net/wireguard/selftest/counter.c +++ b/drivers/net/wireguard/selftest/counter.c @@ -6,18 +6,24 @@ #ifdef DEBUG bool __init wg_packet_counter_selftest(void) { + struct noise_replay_counter *counter; unsigned int test_num = 0, i; - union noise_counter counter; bool success = true; -#define T_INIT do { \ - memset(&counter, 0, sizeof(union noise_counter)); \ - spin_lock_init(&counter.receive.lock); \ + counter = kmalloc(sizeof(*counter), GFP_KERNEL); + if (unlikely(!counter)) { + pr_err("nonce counter self-test malloc: FAIL\n"); + return false; + } + +#define T_INIT do { \ + memset(counter, 0, sizeof(*counter)); \ + spin_lock_init(&counter->lock); \ } while (0) #define T_LIM (COUNTER_WINDOW_SIZE + 1) #define T(n, v) do { \ ++test_num; \ - if (counter_validate(&counter, n) != (v)) { \ + if (counter_validate(counter, n) != (v)) { \ pr_err("nonce counter self-test %u: FAIL\n", \ test_num); \ success = false; \ @@ -99,6 +105,7 @@ bool __init wg_packet_counter_selftest(void) if (success) pr_info("nonce counter self-tests: pass\n"); + kfree(counter); return success; } #endif |