diff options
| author | Jonas Aaberg <jonas.aberg@stericsson.com> | 2011-02-14 09:51:56 +0100 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:03:22 +0200 |
| commit | 008934cbfc5ddae7dcf67889ef4aa1255967405b (patch) | |
| tree | 09d7dec7354d84707eb536234e77441ccc9230df /kernel | |
| parent | d8e5d25dc25f7c588eda9e176465502208111e3a (diff) | |
ftrace: Increase number of named processes
The default setting of 128 is not close to enough to save
all the names of processes/threads executed during 1s
of idle in Android.
ST-Ericsson Linux next: -
ST-Ericsson ID: -
ST-Ericsson FOSS-OUT ID: Trivial
Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Change-Id: I6f9ef8d5f167f4b1f8de7b996130e65ee5fc7598
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/15157
Reviewed-by: Martin PERSSON <martin.persson@stericsson.com>
Reviewed-by: Mattias WALLIN <mattias.wallin@stericsson.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/trace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index b917e6064d4..dba8f56afc2 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -966,7 +966,7 @@ void tracing_reset_current_online_cpus(void) tracing_reset_online_cpus(&global_trace); } -#define SAVED_CMDLINES 128 +#define SAVED_CMDLINES 2048 #define NO_CMDLINE_MAP UINT_MAX static unsigned map_pid_to_cmdline[PID_MAX_DEFAULT+1]; static unsigned map_cmdline_to_pid[SAVED_CMDLINES]; |