Spdk/lib/blob
Tomasz Zawadzki 882558f7e8 blobstore: do not produce error when requesting number of clones
One of intended uses of spdk_blob_get_clones() is to retrive
number of clones from a snapshot. This is done by passing
NULL pointer for destination array.

In this case SPDK_ERRLOG is superfluous, as ENOMEM should
be handled appropriately by called.
Example of correct usage producing this error log is in vbdev_lvol.c
vbdev_lvol_dump_info_json().

Change-Id: I032ca12af01caddf6f540e39d49c2adba40a6ff1
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/409164
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2018-04-26 16:40:50 +00:00
..
bdev bdev: rename spdk_bdev_module_if -> spdk_bdev_module 2018-03-13 00:55:12 -04:00
blob_bs_dev.c blobstore: Add a blob_bs_dev that provides back_bs_dev for clones 2018-03-08 11:34:15 -05:00
blobstore.c blobstore: do not produce error when requesting number of clones 2018-04-26 16:40:50 +00:00
blobstore.h blobstore: clone-snapshot blobstore relations 2018-04-20 15:22:53 -04:00
Makefile blobstore: Add a blob_bs_dev that provides back_bs_dev for clones 2018-03-08 11:34:15 -05:00
request.c blobstore: fix missing debug logs 2018-03-07 11:12:56 -05:00
request.h scripts/check_format: check for spaces before tabs 2018-03-05 11:09:13 -05:00
zeroes.c blob: Add a bs_dev that always returns 0 2018-01-30 15:46:18 -05:00