Commit ac5aa208 authored by shahar salzman's avatar shahar salzman Committed by Ben Walker
Browse files

lib/copy: unregister copy engine on finish 



Change-Id: Idba8ad8afbf92c493d84271fd34443877993997a
Signed-off-by: default avatarshahar salzman <shahar.salzman@kaminario.com>
Reviewed-on: https://review.gerrithub.io/428305


Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
parent 09a9130e

lib/copy/copy_engine.c

+18 −1
Original line number Diff line number Diff line
@@ -72,6 +72,12 @@ spdk_memcpy_register(struct spdk_copy_engine *copy_engine) 
	mem_copy_engine = copy_engine;

}



static void

spdk_memcpy_unregister(void)

{

	mem_copy_engine = NULL;

}



static void

copy_engine_done(void *ref, int status)

{
@@ -220,6 +226,15 @@ copy_engine_mem_init(void) 
	return 0;

}



static void

copy_engine_mem_fini(void *ctxt)

{

	spdk_io_device_unregister(&memcpy_copy_engine, NULL);

	spdk_memcpy_unregister();



	spdk_copy_engine_module_finish();

}



static void

spdk_copy_engine_module_initialize(void)

{
@@ -283,6 +298,7 @@ spdk_copy_engine_finish(spdk_copy_fini_cb cb_fn, void *cb_arg) 
	g_fini_cb_fn = cb_fn;

	g_fini_cb_arg = cb_arg;



	spdk_io_device_unregister(&spdk_copy_module_list, NULL);

	spdk_copy_engine_module_finish();

}
@@ -298,4 +314,5 @@ spdk_copy_engine_config_text(FILE *fp) 
	}

}



SPDK_COPY_MODULE_REGISTER(copy_engine_mem_init, NULL, NULL, copy_engine_mem_get_ctx_size)
 
SPDK_COPY_MODULE_REGISTER(copy_engine_mem_init, copy_engine_mem_fini,

			  NULL, copy_engine_mem_get_ctx_size)