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| author |   Chengguang Xu <cgxu519@mykernel.net> | 2020-06-17 09:09:39 +0800 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2020-09-21 10:21:08 -0400 |
| commit | 82c596ebaa104f994d25256523ae2f9047323fe7 (patch) | |
| tree | 18cc37b47fd88868840cadc91b84111ad80bc820 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | NFS: remove redundant pointer clnt (diff) | |
| download | linux-dev-82c596ebaa104f994d25256523ae2f9047323fe7.tar.xz linux-dev-82c596ebaa104f994d25256523ae2f9047323fe7.zip | |
nfs4: strengthen error check to avoid unexpected result
The variable error is ssize_t, which is signed and will
cast to unsigned when comapre with variable size, so add
a check to avoid unexpected result in case of negative
value of error.
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions