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author | Kevin Hao | 2023-12-21 14:49:16 +0800 |
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committer | Jaegeuk Kim | 2023-12-26 13:05:56 -0800 |
commit | 94e7eb42414b6b1c11f14e0f760540993f429809 (patch) | |
tree | 2f89857a714cdad79d372f4ee7329b56a724010a /fs/efivarfs | |
parent | 86d7d57a3f096c8349b32a0cd5f6f314e4416a6d (diff) |
f2fs: Use wait_event_freezable_timeout() for freezable kthread
A freezable kernel thread can enter frozen state during freezing by
either calling try_to_freeze() or using wait_event_freezable() and its
variants. So for the following snippet of code in a kernel thread loop:
wait_event_interruptible_timeout();
try_to_freeze();
We can change it to a simple wait_event_freezable_timeout() and then
eliminate the function calls to try_to_freeze() and freezing().
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/efivarfs')
0 files changed, 0 insertions, 0 deletions