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| author |   Jia-Ju Bai <baijiaju1990@gmail.com> | 2018-07-23 11:53:21 +0800 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2018-07-23 18:05:00 +0200 |
| commit | f6ebfc24e78d99ebfa0f8d1761b1d77b733dcbb9 (patch) | |
| tree | 26cc9c805c99fb6aab319f40a673f7d119677efa /include/net/bluetooth/hci.h | |
| parent | bluetooth: btusb: Replace GFP_ATOMIC with GFP_KERNEL in inject_cmd_complete() (diff) | |
| download | linux-dev-f6ebfc24e78d99ebfa0f8d1761b1d77b733dcbb9.tar.xz linux-dev-f6ebfc24e78d99ebfa0f8d1761b1d77b733dcbb9.zip | |
bluetooth: hci_intel: Replace GFP_ATOMIC with GFP_KERNEL in inject_cmd_complete()
inject_cmd_complete() is only called by intel_dequeue(),
which is never called in atomic context.
inject_cmd_complete() calls bt_skb_alloc() with GFP_ATOMIC,
which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
I also manually check the kernel code before reporting it.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'include/net/bluetooth/hci.h')
0 files changed, 0 insertions, 0 deletions