From 56eeb6809e4d68546eae3ff8d0e03aaea66d46d1 Mon Sep 17 00:00:00 2001 From: William Henderson Date: Mon, 31 Jul 2023 11:03:40 +0100 Subject: fix: CRC calculation in client sample (#750) Signed-off-by: William Henderson Reviewed-by: Thanos Makatos --- samples/client.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'samples/client.c') diff --git a/samples/client.c b/samples/client.c index d4abd21..1e06162 100644 --- a/samples/client.c +++ b/samples/client.c @@ -827,13 +827,11 @@ fake_guest(void *arg) int ret; char buf[fake_guest_data->bar1_size]; FILE *fp = fopen("/dev/urandom", "r"); - uint32_t crc = 0; if (fp == NULL) { err(EXIT_FAILURE, "failed to open /dev/urandom"); } - do { ret = fread(buf, fake_guest_data->bar1_size, 1, fp); if (ret != 1) { @@ -844,11 +842,9 @@ fake_guest(void *arg) if (ret != 0) { err(EXIT_FAILURE, "fake guest failed to write garbage to BAR1"); } - crc = rte_hash_crc(buf, fake_guest_data->bar1_size, crc); - __sync_synchronize(); } while (!fake_guest_data->done); - *fake_guest_data->crcp = crc; + *fake_guest_data->crcp = rte_hash_crc(buf, fake_guest_data->bar1_size, 0); return NULL; } -- cgit v1.1