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thread: add info logs

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If the operation function is not specified in spdk thread lib init.
Add a info logs to tell user that you should manage and poll the
thread.

Change-Id: I536c6954c129fbbbc2d19776866fa348d49688ee
Signed-off-by: Jin Yu <jin.yu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2804
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Jin Yu 2020-06-08 22:59:13 +08:00 committed by Jim Harris
parent d3e9384c5a
commit 817c7b4f6c
1 changed files with 12 additions and 3 deletions
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15
lib/thread/thread.c
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@ -124,7 +124,12 @@ spdk_thread_lib_init(spdk_new_thread_fn new_thread_fn, size_t ctx_sz)
{
assert(g_new_thread_fn == NULL);
assert(g_thread_op_fn == NULL);
g_new_thread_fn = new_thread_fn;
if (new_thread_fn == NULL) {
SPDK_INFOLOG(SPDK_LOG_THREAD, "new_thread_fn was not specified at spdk_thread_lib_init\n");
} else {
g_new_thread_fn = new_thread_fn;
}
return _thread_lib_init(ctx_sz);
}
@ -143,8 +148,12 @@ spdk_thread_lib_init_ext(spdk_thread_op_fn thread_op_fn,
return -EINVAL;
}
g_thread_op_fn = thread_op_fn;
g_thread_op_supported_fn = thread_op_supported_fn;
if (thread_op_fn == NULL && thread_op_supported_fn == NULL) {
SPDK_INFOLOG(SPDK_LOG_THREAD, "thread_op_fn and thread_op_supported_fn were not specified\n");
} else {
g_thread_op_fn = thread_op_fn;
g_thread_op_supported_fn = thread_op_supported_fn;
}
return _thread_lib_init(ctx_sz);
}