Re: [PATCH] ceph: call netfs_subreq_terminated with was_async == false

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 6/8/22 2:22 AM, Jeff Layton wrote:
"was_async" is a bit misleadingly named. It's supposed to indicate
whether it's safe to call blocking operations from the context you're
calling it from, but it sounds like it's asking whether this was done
via async operation. For ceph, this it's always called from kernel
thread context so it should be safe to set this to false.

Cc: David Howells <dhowells@xxxxxxxxxx>
Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
---
  fs/ceph/addr.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index 3489444c55b9..39e2c64d008f 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -241,7 +241,7 @@ static void finish_netfs_read(struct ceph_osd_request *req)
  	if (err >= 0 && err < subreq->len)
  		__set_bit(NETFS_SREQ_CLEAR_TAIL, &subreq->flags);
- netfs_subreq_terminated(subreq, err, true);
+	netfs_subreq_terminated(subreq, err, false);
num_pages = calc_pages_for(osd_data->alignment, osd_data->length);
  	ceph_put_page_vector(osd_data->pages, num_pages, false);

Sorry, I think I missed this one.

LGTM. Thanks Jeff !

-- Xiubo




[Index of Archives]     [CEPH Users]     [Ceph Large]     [Ceph Dev]     [Information on CEPH]     [Linux BTRFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux