diff options
| author | Baokun Li <libaokun1@huawei.com> | 2024-06-28 14:29:26 +0800 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-07-03 10:36:15 +0200 |
| commit | b2415d1f4566b6939acacc69637eaa57815829c1 (patch) | |
| tree | 541ee42258c45ba7301b5cf1f140a4d658669f0f /fs/fcntl.c | |
| parent | 0ece614a52bc9d219b839a6a29282b30d10e0c48 (diff) | |
cachefiles: stop sending new request when dropping object
Added CACHEFILES_ONDEMAND_OBJSTATE_DROPPING indicates that the cachefiles
object is being dropped, and is set after the close request for the dropped
object completes, and no new requests are allowed to be sent after this
state.
This prepares for the later addition of cancel_work_sync(). It prevents
leftover reopen requests from being sent, to avoid processing unnecessary
requests and to avoid cancel_work_sync() blocking by waiting for daemon to
complete the reopen requests.
Signed-off-by: Baokun Li <libaokun1@huawei.com>
Link: https://lore.kernel.org/r/20240628062930.2467993-6-libaokun@huaweicloud.com
Acked-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Reviewed-by: Jia Zhu <zhujia.zj@bytedance.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/fcntl.c')
0 files changed, 0 insertions, 0 deletions