| commit | e1cbe236013c82bcf9a156e98d7b47efb89d2674 | [log] [tgz] |
|---|---|---|
| author | Wu Fengguang <fengguang.wu@intel.com> | Mon Dec 06 22:34:29 2010 -0600 |
| committer | Wu Fengguang <fengguang.wu@intel.com> | Sat Jul 09 22:09:03 2011 -0700 |
| tree | c2f1764a3d07fd01fdbe6fd7d6ecd647557808d5 | |
| parent | ffd1f609ab10532e8137b4b981fdf903ef4d0b32 [diff] |
writeback: trace global_dirty_state Add trace event balance_dirty_state for showing the global dirty page counts and thresholds at each global_dirty_limits() invocation. This will cover the callers throttle_vm_writeout(), over_bground_thresh() and each balance_dirty_pages() loop. Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>