diff options
| author | Hridya Valsaraju <hridya@google.com> | 2019-09-03 09:16:55 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-04 13:31:26 +0200 |
| commit | 4feb80faf428a02d407a9ea1952004af01308765 (patch) | |
| tree | 823d6eaba499ec747af041c2f89b5d5634a975de /tools/perf/scripts/python/futex-contention.py | |
| parent | 03e2e07e38147917482d595ad3cf193212ded8ac (diff) | |
binder: Add binder_proc logging to binderfs
Currently /sys/kernel/debug/binder/proc contains
the debug data for every binder_proc instance.
This patch makes this information also available
in a binderfs instance mounted with a mount option
"stats=global" in addition to debugfs. The patch does
not affect the presence of the file in debugfs.
If a binderfs instance is mounted at path /dev/binderfs,
this file would be present at /dev/binderfs/binder_logs/proc.
This change provides an alternate way to access this file when debugfs
is not mounted.
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Hridya Valsaraju <hridya@google.com>
Link: https://lore.kernel.org/r/20190903161655.107408-5-hridya@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions