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More descriptive err msg for NVMe format

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Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
This commit is contained in:
Michal Rakowski
2019-05-09 14:31:30 +02:00
parent 28eee81fea
commit 637ca6e2f4
4 changed files with 11 additions and 4 deletions
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6
modules/cas_cache/utils/utils_nvme.c
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@@ -274,7 +274,7 @@ static int _cas_nvme_preformat_check(struct block_device *bdev, int force)
} else if (probe_ctx.error == -EBUSY) {
ret = -OCF_ERR_NOT_OPEN_EXC;
} else if (probe_ctx.error) {
/* Some error occurred, we do not have sure about clean cache */
/* Some error occurred, we are not sure whether cache is clean or not */
ret = -KCAS_ERR_FORMAT_FAILED;
} else {
/* Check if cache was closed in proper way */
@@ -352,7 +352,7 @@ static int _cas_nvme_format_namespace_by_path(const char *device_path,
}
if (best_lbaf < 0) {
ret = -KCAS_ERR_FORMAT_FAILED;
ret = -KCAS_ERR_UNSUPPORTED_LBA_FORMAT;
goto out2;
}
@@ -509,7 +509,7 @@ static int _cas_nvme_format_character_device(const char *device_path,
}
if (best_lbaf < 0) {
ret = -KCAS_ERR_FORMAT_FAILED;
ret = -KCAS_ERR_UNSUPPORTED_LBA_FORMAT;
goto cleanup;
}