fuse: Track process write operations in both direct and writethrough modes

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Due to the fact that fuse does not count the write IO of processes in the
direct and writethrough write modes, user processes cannot track
write_bytes through the “/proc/[pid]/io” path. For example, the system
tool iotop cannot count the write operations of the corresponding process.

Signed-off-by: Zhou Jifeng <zhoujifeng@kylinos.com.cn>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

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Zhou Jifeng 2023-11-07 16:13:50 +08:00 • committed by Miklos Szeredi

parent 9e7f5296f4

commit 2e3f7dd08d

1 changed files with 6 additions and 2 deletions

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fs/fuse/file.c

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