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| author | Chenyuan Yang <chenyuan0y@gmail.com> | 2025-03-11 04:27:05 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-14 11:17:26 +0300 |
| commit | 8c75f3e6a433d92084ad4e78b029ae680865420f (patch) | |
| tree | 60634368e89a547ae24678ad6db33ab4359a9a23 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 440ca0cfdfd0d7cf575e9176c07358a1ed2477ba (diff) | |
| download | linux-8c75f3e6a433d92084ad4e78b029ae680865420f.tar.xz | |
usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
The variable d->name, returned by devm_kasprintf(), could be NULL.
A pointer check is added to prevent potential NULL pointer dereference.
This is similar to the fix in commit 3027e7b15b02
("ice: Fix some null pointer dereference issues in ice_ptp.c").
This issue is found by our static analysis tool
Signed-off-by: Chenyuan Yang <chenyuan0y@gmail.com>
Link: https://lore.kernel.org/r/20250311012705.1233829-1-chenyuan0y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions