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Commit 00a62703 authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

tools lib api: The tracing_mnt variable doesn't need to be global 

Its only used in the file it is defined, so just make it static.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-p5x29u6mq2ml3mtnbg9844ad@git.kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent d01bd1ac

tools/lib/api/fs/tracing_path.c

+2 −3
Original line number Diff line number Diff line
@@ -13,8 +13,7 @@ 


#include "tracing_path.h"





char tracing_mnt[PATH_MAX]         = "/sys/kernel/debug";

static char tracing_mnt[PATH_MAX]  = "/sys/kernel/debug";

char tracing_path[PATH_MAX]        = "/sys/kernel/debug/tracing";

char tracing_events_path[PATH_MAX] = "/sys/kernel/debug/tracing/events";
@@ -129,7 +128,7 @@ int tracing_path__strerror_open_tp(int err, char *buf, size_t size, 
		snprintf(buf, size,

			 "Error:\tNo permissions to read %s/%s\n"

			 "Hint:\tTry 'sudo mount -o remount,mode=755 %s'\n",

			 tracing_events_path, filename, tracing_mnt);

			 tracing_events_path, filename, tracing_path_mount());

	}

		break;

	default: