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| author | nixiaoming <nixiaoming@huawei.com> | 2018-07-22 11:37:08 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2018-10-18 08:42:49 +0300 |
| commit | 55338ac2a9839557516b00661e6a05daf996fda0 (patch) | |
| tree | 05dae4cbf78c273650e3c9f3b6d8ba20a23f4fe0 /tools/perf/scripts/python/stackcollapse.py | |
| parent | d65b1f20292425b798ec74e313a7ad3f11b8af0d (diff) | |
| download | linux-55338ac2a9839557516b00661e6a05daf996fda0.tar.xz | |
Delete invalid assignment statements in do_sendfile
Assigning value -EINVAL to "retval" here, but that stored value is
overwritten before it can be used.
retval = -EINVAL;
....
retval = rw_verify_area(WRITE, out.file, &out_pos, count);
value_overwrite: Overwriting previous write to "retval" with value
from rw_verify_area
delete invalid assignment statements
Signed-off-by: n00202754 <nixiaoming@huawei.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions