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lib/env_dpdk: exit if allocating dpdk_args fails

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Change-Id: Ib7268d679ed73e73b5bc20f08dc381315ee4fd9d
Signed-off-by: Cunyin Chang <cunyin.chang@intel.com>
This commit is contained in:
Cunyin Chang 2017-03-23 16:54:35 +08:00 committed by Daniel Verkamp
parent 48ee3eba39
commit 118c08154e
1 changed files with 4 additions and 0 deletions
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4
lib/env_dpdk/init.c
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@ -297,6 +297,10 @@ void spdk_env_init(const struct spdk_env_opts *opts)
* correctly. * correctly.
*/ */
dpdk_args = calloc(argcount, sizeof(char *)); dpdk_args = calloc(argcount, sizeof(char *));
if (dpdk_args == NULL) {
fprintf(stderr, "Failed to allocate dpdk_args\n");
exit(-1);
}
memcpy(dpdk_args, args, sizeof(char *) * argcount); memcpy(dpdk_args, args, sizeof(char *) * argcount);
fflush(stdout); fflush(stdout);