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cas_cache: log failed activating exported object

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To avoid logging the same message each time block_dev_activate_exported_object()
is called, print error message within it.

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
This commit is contained in:
Michal Mielewczyk 2020-07-07 08:16:38 -04:00
parent 8363b67993
commit 296cb0ef86
2 changed files with 9 additions and 6 deletions
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5
modules/cas_cache/layer_cache_management.c
View File

@ -1617,11 +1617,6 @@ static int _cache_mngt_create_exported_object(ocf_core_t core, void *cntx)
}
result = block_dev_activate_exported_object(core);
if (result) {
printk(KERN_ERR "Cannot to activate exported object, %s.%s\n",
ocf_cache_get_name(cache),
ocf_core_get_name(core));
}
return result;
}

10
modules/cas_cache/volume/vol_block_dev_top.c
View File

@ -822,16 +822,24 @@ int block_dev_activate_exported_object(ocf_core_t core)
{
int ret;
ocf_volume_t obj = ocf_core_get_volume(core);
ocf_cache_t cache = ocf_core_get_cache(core);
struct bd_object *bvol = bd_object(obj);
if (!cas_upgrade_is_in_upgrade()) {
ret = casdisk_functions.casdsk_exp_obj_activate(bvol->dsk);
if (-EEXIST == ret)
return KCAS_ERR_FILE_EXISTS;
ret = KCAS_ERR_FILE_EXISTS;
} else {
ret = casdisk_functions.casdsk_disk_attach(bvol->dsk, THIS_MODULE,
&_blockdev_exp_obj_ops);
}
if (ret) {
printk(KERN_ERR "Cannot activate exported object, %s.%s. "
"Error code %d\n", ocf_cache_get_name(cache),
ocf_core_get_name(core), ret);
}
return ret;
}