Commit 00918d5c authored by Jim Harris's avatar Jim Harris Committed by Tomasz Zawadzki
Browse files

trace: change trace_flags_init() to return int 



Future patches will add possible error return values to this function, so prep
now by changing this function to return int.

Signed-off-by: default avatarJim Harris <jim.harris@samsung.com>
Change-Id: I139755d780a6ff67a52caf615a3c12ec6c0cf94a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/22644


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <smatsumoto@nvidia.com>
Community-CI: Mellanox Build Bot
Reviewed-by: default avatarKonrad Sztyber <konrad.sztyber@intel.com>
parent dc38e848

lib/trace/trace.c

+3 −1
Original line number Diff line number Diff line
@@ -329,7 +329,9 @@ spdk_trace_init(const char *shm_name, uint64_t num_entries, uint32_t num_threads 
	}

	g_trace_file->file_size = file_size;



	trace_flags_init();

	if (trace_flags_init()) {

		goto trace_init_err;

	}



	return 0;

lib/trace/trace_flags.c

+3 −1
Original line number Diff line number Diff line
@@ -457,7 +457,7 @@ spdk_trace_add_register_fn(struct spdk_trace_register_fn *reg_fn) 
	}

}



void

int

trace_flags_init(void)

{

	struct spdk_trace_register_fn *reg_fn;
@@ -467,4 +467,6 @@ trace_flags_init(void) 
		reg_fn->reg_fn();

		reg_fn = reg_fn->next;

	}



	return 0;

}

lib/trace/trace_internal.h

+1 −1
Original line number Diff line number Diff line
@@ -11,6 +11,6 @@ 
/* Get shared memory file name. */

const char *trace_get_shm_name(void);



void trace_flags_init(void);

int trace_flags_init(void);



#endif