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nvmf_tgt: optimize the value assignment of g_num_poll_groups

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We do not need the for loop.

Change-Id: Icd4cd768f8c7d8a8b996b19e4d9369e76ed1dcdb
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/399790
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Ziye Yang 2018-02-14 09:12:40 +08:00 committed by Jim Harris
parent 1f9da54e9c
commit ff3d53f74e
1 changed files with 1 additions and 5 deletions
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6
app/nvmf_tgt/nvmf_tgt.c
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@ -233,14 +233,10 @@ nvmf_tgt_advance_state(void *arg1, void *arg2)
switch (g_tgt.state) {
case NVMF_TGT_INIT_NONE: {
uint32_t core;
g_tgt.state = NVMF_TGT_INIT_PARSE_CONFIG;
/* Find the maximum core number */
SPDK_ENV_FOREACH_CORE(core) {
g_num_poll_groups = spdk_max(g_num_poll_groups, core + 1);
}
g_num_poll_groups = spdk_env_get_last_core() + 1;
assert(g_num_poll_groups > 0);
g_poll_groups = calloc(g_num_poll_groups, sizeof(*g_poll_groups));