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| author | Carton He <carton.he@marvell.com> | 2013-12-05 14:14:30 +0800 |
|---|---|---|
| committer | Carton He <carton.he@marvell.com> | 2013-12-05 14:24:03 +0800 |
| commit | dd8fddd503ecffb607013109a42ee9614bd9c47c (patch) | |
| tree | b7da66c975b54cbb29b01f55188a0728166a67a6 /rootdir | |
| parent | 71e096c894b2b49b0ae63a852c0a8a5a6de0c8a7 (diff) | |
| download | system_core-dd8fddd503ecffb607013109a42ee9614bd9c47c.zip system_core-dd8fddd503ecffb607013109a42ee9614bd9c47c.tar.gz system_core-dd8fddd503ecffb607013109a42ee9614bd9c47c.tar.bz2 | |
Fix tracing on user builds
Need the set correct permission for print-tgid option or tracing of
sched can't work on user build.
Change-Id: Ia88aabe58128b911afd78f01c27f7da884ed03f0
Signed-off-by: Carton He <carton.he@marvell.com>
Diffstat (limited to 'rootdir')
| -rw-r--r-- | rootdir/init.trace.rc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/rootdir/init.trace.rc b/rootdir/init.trace.rc index 8a05fd0..50944e6 100644 --- a/rootdir/init.trace.rc +++ b/rootdir/init.trace.rc @@ -9,6 +9,7 @@ on boot chown root shell /sys/kernel/debug/tracing/trace_clock chown root shell /sys/kernel/debug/tracing/buffer_size_kb chown root shell /sys/kernel/debug/tracing/options/overwrite + chown root shell /sys/kernel/debug/tracing/options/print-tgid chown root shell /sys/kernel/debug/tracing/events/sched/sched_switch/enable chown root shell /sys/kernel/debug/tracing/events/sched/sched_wakeup/enable chown root shell /sys/kernel/debug/tracing/events/power/cpu_frequency/enable @@ -20,6 +21,7 @@ on boot chmod 0664 /sys/kernel/debug/tracing/trace_clock chmod 0664 /sys/kernel/debug/tracing/buffer_size_kb chmod 0664 /sys/kernel/debug/tracing/options/overwrite + chmod 0664 /sys/kernel/debug/tracing/options/print-tgid chmod 0664 /sys/kernel/debug/tracing/events/sched/sched_switch/enable chmod 0664 /sys/kernel/debug/tracing/events/sched/sched_wakeup/enable chmod 0664 /sys/kernel/debug/tracing/events/power/cpu_frequency/enable |