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ztest: fix broken random call

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Bad copypasta in 4d451bae8a, leading to random stuff being blasted all
over stack, destroying the program.

Sponsored-by: Klara, Inc.
Sponsored-by: Wasabi Technology, Inc.
Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Igor Kozhukhov <igor@dilos.org>
Reviewed-by: Sean Eric Fagan <sean.fagan@klarasystems.com>
Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #17957
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Rob Norris 2025-11-25 04:43:15 +11:00 committed by GitHub
parent 1f3444f2bb
commit e37937f42d
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1 changed files with 1 additions and 1 deletions
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cmd/ztest.c
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@ -8143,7 +8143,7 @@ ztest_raidz_expand_run(ztest_shared_t *zs, spa_t *spa)
/* Setup a 1 MiB buffer of random data */
uint64_t bufsize = 1024 * 1024;
void *buffer = umem_alloc(bufsize, UMEM_NOFAIL);
random_get_pseudo_bytes((uint8_t *)&buffer, bufsize);
random_get_pseudo_bytes((uint8_t *)buffer, bufsize);
/*
* Put some data in the pool and then attach a vdev to initiate