thebestvibedev/tromcho.net
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Copy io_uring_prep_* to my_uring_prep_* so they do not clear user_data

Browse Source
This commit is contained in:
Vitaliy Filippov
2019-11-17 21:39:30 +03:00
parent 2f429b17dd
commit c2de733e35
9 changed files with 128 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files
blockstore_init.cpp
+3 -3
View File
@@ -43,7 +43,7 @@ int blockstore_init_meta::loop()
bs->meta_len - metadata_read > bs->metadata_buf_size ? bs->metadata_buf_size : bs->meta_len - metadata_read,
};
data->callback = [this](ring_data_t *data) { handle_event(data); };
io_uring_prep_readv(sqe, bs->meta_fd, &data->iov, 1, bs->meta_offset + metadata_read);
my_uring_prep_readv(sqe, bs->meta_fd, &data->iov, 1, bs->meta_offset + metadata_read);
bs->ringloop->submit();
submitted = (prev == 1 ? 2 : 1);
prev = submitted;
@@ -192,7 +192,7 @@ int blockstore_init_journal::loop()
struct ring_data_t *data = ((ring_data_t*)sqe->user_data);
data->iov = { journal_buffer, 512 };
data->callback = [this](ring_data_t *data) { handle_event(data); };
io_uring_prep_readv(sqe, bs->journal.fd, &data->iov, 1, bs->journal.offset);
my_uring_prep_readv(sqe, bs->journal.fd, &data->iov, 1, bs->journal.offset);
bs->ringloop->submit();
step = 1;
}
@@ -225,7 +225,7 @@ int blockstore_init_journal::loop()
end - journal_pos < JOURNAL_BUFFER_SIZE ? end - journal_pos : JOURNAL_BUFFER_SIZE,
};
data->callback = [this](ring_data_t *data) { handle_event(data); };
io_uring_prep_readv(sqe, bs->journal.fd, &data->iov, 1, bs->journal.offset + journal_pos);
my_uring_prep_readv(sqe, bs->journal.fd, &data->iov, 1, bs->journal.offset + journal_pos);
bs->ringloop->submit();
submitted = done_buf == 1 ? 2 : 1;
}