diff options
| author | Yang Jin <yajin@google.com> | 2017-07-26 12:52:22 -0700 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-09-16 19:18:25 +0200 |
| commit | f61aba4da59fe31c47f70c0fbc2e897ecbf6c5e2 (patch) | |
| tree | 40fa8ded754084f84352f3cef5c201e949fc3198 /drivers/misc/Kconfig | |
| parent | 6b70ec02f2dbb391cb0dac22b6ae63867d645b78 (diff) | |
uid_sys_stats: log task io with a debug flag
Add a hashmap inside each uid_entry to keep track of task name and io.
Task full name is a combination of thread and process name.
Bug: 63739275
Change-Id: I30083b757eaef8c61e55a213a883ce8d0c9cf2b1
Signed-off-by: Yang Jin <yajin@google.com>
Diffstat (limited to 'drivers/misc/Kconfig')
| -rw-r--r-- | drivers/misc/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index acf9a562c..e2b805042 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -570,6 +570,13 @@ config UID_SYS_STATS Per UID based cpu time statistics exported to /proc/uid_cputime Per UID based io statistics exported to /proc/uid_io +config UID_SYS_STATS_DEBUG + bool "Per-TASK statistics" + depends on UID_SYS_STATS + default n + help + Per TASK based io statistics exported to /proc/uid_io + source "drivers/misc/c2port/Kconfig" source "drivers/misc/eeprom/Kconfig" source "drivers/misc/cb710/Kconfig" |