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| author | Siena Richard <sienar@codeaurora.org> | 2017-01-31 12:21:38 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-02-21 12:53:31 -0800 |
| commit | cd8d41ed1e510e590db45a971d7c2c2cb59a1e3b (patch) | |
| tree | 9f00f93b309001fe41a77d1f4b7457c6fe2696dd /kernel/trace/trace_functions_graph.c | |
| parent | c4b8f7345591598bccc856150c65d787e894c039 (diff) | |
ASoC: msm: qdsp6v2: return error when copy from userspace fails
A copy_from_user is not always expected to succeed. Therefore, check
for an error before operating on the buffer post copy.
CRs-Fixed: 1116070
Change-Id: I21032719e6e85f280ca0cda875c84ac8dee8916b
Signed-off-by: Siena Richard <sienar@codeaurora.org>
Diffstat (limited to 'kernel/trace/trace_functions_graph.c')
0 files changed, 0 insertions, 0 deletions