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ptsematest, sigwaittest, pmqtest, svsematest reprot error "Could not access /sys/kernel/debug/tracing/tracing_enabled" 

tracing_enabled was deprecated a long time ago and is no longer
available, use tracing_on instead

To reproduce

This patches fixes that

Signed-off-by: Qiao Zhao <qzhao@redhat.com>
Signed-off-by: John Kacur <jkacur@redhat.com>
This commit is contained in:
Qiao Zhao 2019-07-25 10:49:15 +08:00 committed by John Kacur
parent c5e0171b21
commit 28612a2609
4 changed files with 4 additions and 4 deletions
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2
src/pmqtest/pmqtest.c
View File

@ -204,7 +204,7 @@ void *pmqthread(void *param)
char tracing_enabled_file[MAX_PATH];
strcpy(tracing_enabled_file, get_debugfileprefix());
strcat(tracing_enabled_file, "tracing_enabled");
strcat(tracing_enabled_file, "tracing_on");
int tracing_enabled =
open(tracing_enabled_file, O_WRONLY);
if (tracing_enabled >= 0) {

2
src/ptsematest/ptsematest.c
View File

@ -131,7 +131,7 @@ void *semathread(void *param)
char tracing_enabled_file[MAX_PATH];
strcpy(tracing_enabled_file, get_debugfileprefix());
strcat(tracing_enabled_file, "tracing_enabled");
strcat(tracing_enabled_file, "tracing_on");
int tracing_enabled =
open(tracing_enabled_file, O_WRONLY);
if (tracing_enabled >= 0) {

2
src/sigwaittest/sigwaittest.c
View File

@ -179,7 +179,7 @@ void *semathread(void *param)
char tracing_enabled_file[MAX_PATH];
strcpy(tracing_enabled_file, get_debugfileprefix());
strcat(tracing_enabled_file, "tracing_enabled");
strcat(tracing_enabled_file, "tracing_on");
int tracing_enabled =
open(tracing_enabled_file, O_WRONLY);
if (tracing_enabled >= 0) {

2
src/svsematest/svsematest.c
View File

@ -185,7 +185,7 @@ void *semathread(void *param)
char tracing_enabled_file[MAX_PATH];
strcpy(tracing_enabled_file, get_debugfileprefix());
strcat(tracing_enabled_file, "tracing_enabled");
strcat(tracing_enabled_file, "tracing_on");
int tracing_enabled =
open(tracing_enabled_file, O_WRONLY);
if (tracing_enabled >= 0) {