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(parent: 27f0430) | patch
ANDROID: fs: FS tracepoints to track IO.
authorMohan Srinivasan <srmohan@google.com>
Tue, 20 Sep 2016 00:33:50 +0000 (17:33 -0700)
committerAmit Pundir <amit.pundir@linaro.org>
Wed, 12 Oct 2016 12:04:22 +0000 (17:34 +0530)
commit31f42471b16e432323c92d038836039b088730c3
treeb054f4188cb4ed72979bbe7462c38cb94cc35b01tree | snapshot
parent27f0430c615865fc8070e4bba4254f950ad31d7ecommit | diff
ANDROID: fs: FS tracepoints to track IO.

Adds tracepoints in ext4/f2fs/mpage to track readpages/buffered
write()s. This allows us to track files that are being read/written
to PIDs.

Change-Id: I26bd36f933108927d6903da04d8cb42fd9c3ef3d
Signed-off-by: Mohan Srinivasan <srmohan@google.com>
fs/ext4/inline.c diff | blob | history
fs/ext4/inode.c diff | blob | history
fs/ext4/readpage.c diff | blob | history
fs/f2fs/data.c diff | blob | history
fs/f2fs/inline.c diff | blob | history
fs/mpage.c diff | blob | history
include/trace/events/android_fs.h [new file with mode: 0644] blob
include/trace/events/android_fs_template.h [new file with mode: 0644] blob
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