diff options
| author | Roman Kiryanov <[email protected]> | 2018-09-14 10:51:03 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2018-09-25 20:25:42 +0200 |
| commit | 48a2d422b508e707f477f9160c795f70c5c20026 (patch) | |
| tree | b90cb12a5dd626e4ff1b33317ac6a3854fbfa2a7 /tools/perf/scripts/python/futex-contention.py | |
| parent | 9b9a4a3f140050797a881dec8f8c5ebb33a16ac0 (diff) | |
platform: goldfish: pipe: Prevent memory corruption from several threads writing to the same variable
Move the "pages" buffer into "struct goldfish_pipe". Since we are
locking the mutex on the pipe in transfer_max_buffers, other threads
willnot be able to write into it, but other pipe instances could be
served because they have its own buffer.
Signed-off-by: Roman Kiryanov <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions