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| author |   Li Zetao <lizetao1@huawei.com> | 2023-08-17 09:47:36 +0800 |
|---|---|---|
| committer |   Juergen Gross <jgross@suse.com> | 2023-08-21 09:55:11 +0200 |
| commit | 035a69586f329e3e73750299695401e0c2b76ee2 (patch) | |
| tree | f0e0eeb5cb5e47fa058727addbda3392a7aa700a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | xen: Switch to use kmemdup() helper (diff) | |
| download | wireguard-linux-035a69586f329e3e73750299695401e0c2b76ee2.tar.xz wireguard-linux-035a69586f329e3e73750299695401e0c2b76ee2.zip | |
xen: xenbus: Use helper function IS_ERR_OR_NULL()
Use IS_ERR_OR_NULL() to detect an error pointer or a null pointer
open-coding to simplify the code.
Signed-off-by: Li Zetao <lizetao1@huawei.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20230817014736.3094289-1-lizetao1@huawei.com
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions