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blobfs: exit the app after the failure of memory allocation

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When testing blobfs, the allocation of cache buffer may fail
without any error information, users may get segment fault
error after that.

Change-Id: I6dc8ee4b93c6a9109aba193f599197caa4c4c383
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/422943
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Changpeng Liu 2018-08-21 04:19:02 -04:00 committed by Jim Harris
parent 5d0db530d4
commit 282463f53c
1 changed files with 5 additions and 0 deletions
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5
lib/blobfs/blobfs.c
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@ -218,6 +218,11 @@ __initialize_cache(void)
CACHE_BUFFER_SIZE,
SPDK_MEMPOOL_DEFAULT_CACHE_SIZE,
SPDK_ENV_SOCKET_ID_ANY);
if (!g_cache_pool) {
SPDK_ERRLOG("Create mempool failed, you may "
"increase the memory and try again\n");
assert(false);
}
TAILQ_INIT(&g_caches);
pthread_spin_init(&g_caches_lock, 0);
}