d/numam-spdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

blob: clarify that the blob is open in the iter_cb

Browse Source 
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I543c3c2d54967884d704fc80214f0a1d6aa2db60
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11355
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
This commit is contained in:
Jim Harris 2022-01-28 16:21:04 +00:00
parent af1c4f7ffb
commit 893ad78814
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
include/spdk/blob.h
View File

@ -809,6 +809,13 @@ void spdk_blob_io_write_zeroes(struct spdk_blob *blob, struct spdk_io_channel *c
* Get the first blob of the blobstore. The obtained blob will be passed to
* the callback function.
*
* The user's cb_fn will be called with rc == -ENOENT when the iteration is
* complete.
*
* When the user's cb_fn is called with rc == 0, the associated blob is open.
* This means that the cb_fn may not attempt to unload the blobstore. It
* must complete the iteration before attempting to unload.
*
* \param bs blobstore to traverse.
* \param cb_fn Called when the operation is complete.
* \param cb_arg Argument passed to function cb_fn.
@ -820,6 +827,13 @@ void spdk_bs_iter_first(struct spdk_blob_store *bs,
* Get the next blob by using the current blob. The obtained blob will be passed
* to the callback function.
*
* The user's cb_fn will be called with rc == -ENOENT when the iteration is
* complete.
*
* When the user's cb_fn is called with rc == 0, the associated blob is open.
* This means that the cb_fn may not attempt to unload the blobstore. It
* must complete the iteration before attempting to unload.
*
* \param bs blobstore to traverse.
* \param blob The current blob.
* \param cb_fn Called when the operation is complete.