Hello

I am trying to log all the calls going to the VFS file system from the application.

For write calls I notice an anomaly.  I introduced a log at the vfs_write() function , I see it get’s logged twice  for every write in the log output.

I also tried do_sync_write() the result is same.

Time stamp            VFS Action                             filename                                                                                                        Size                      time taken(us)

626.212738	OPEN	/data/media/DCIM/Camera/VID_20000101_002412.mp4.tmp	flags=131585	mode =0
628.187652	WRITE	VID_20000101_002412.mp4.tmp	101606	611
628.187713	WRITE	VID_20000101_002412.mp4.tmp	101606	1160

628.188995	WRITE	VID_20000101_002412.mp4.tmp	69782	457
628.189056	WRITE	VID_20000101_002412.mp4.tmp	69782	885

Any clue why this anomaly ?

Warm Regards

Raghavendra G