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lib/nbd: fix minor grammar issue in comments/prints

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"in using" --> "in use"

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: Id3853a26f87e4fe25704b6fbb337f1144db27335
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4983
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
This commit is contained in:
paul luse 2020-10-30 11:45:12 -04:00 committed by Tomasz Zawadzki
parent 097e6e16b9
commit cbd8036eba
1 changed files with 5 additions and 5 deletions
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10
lib/nbd/nbd_rpc.c
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@ -64,7 +64,7 @@ static const struct spdk_json_object_decoder rpc_nbd_start_disk_decoders[] = {
}; };
/* Return 0 to indicate the nbd_device might be available, /* Return 0 to indicate the nbd_device might be available,
* or non-zero to indicate the nbd_device is invalid or in using. * or non-zero to indicate the nbd_device is invalid or in use.
*/ */
static int static int
check_available_nbd_disk(char *nbd_device) check_available_nbd_disk(char *nbd_device)
@ -84,11 +84,11 @@ check_available_nbd_disk(char *nbd_device)
/* make sure nbd_device is not registered inside SPDK */ /* make sure nbd_device is not registered inside SPDK */
nbd = nbd_disk_find_by_nbd_path(nbd_device); nbd = nbd_disk_find_by_nbd_path(nbd_device);
if (nbd) { if (nbd) {
/* nbd_device is in using */ /* nbd_device is in use */
return -EBUSY; return -EBUSY;
} }
/* A valid pid file in /sys/block indicates the device is in using */ /* A valid pid file in /sys/block indicates the device is in use */
snprintf(nbd_block_path, 256, "/sys/block/nbd%u/pid", nbd_idx); snprintf(nbd_block_path, 256, "/sys/block/nbd%u/pid", nbd_idx);
rc = open(nbd_block_path, O_RDONLY); rc = open(nbd_block_path, O_RDONLY);
@ -104,7 +104,7 @@ check_available_nbd_disk(char *nbd_device)
close(rc); close(rc);
/* nbd_device is in using */ /* nbd_device is in use */
return -EBUSY; return -EBUSY;
} }
@ -199,7 +199,7 @@ rpc_nbd_start_disk(struct spdk_jsonrpc_request *request,
req->nbd_idx_specified = true; req->nbd_idx_specified = true;
rc = check_available_nbd_disk(req->nbd_device); rc = check_available_nbd_disk(req->nbd_device);
if (rc == -EBUSY) { if (rc == -EBUSY) {
SPDK_DEBUGLOG(nbd, "NBD device %s is in using.\n", req->nbd_device); SPDK_DEBUGLOG(nbd, "NBD device %s is in use.\n", req->nbd_device);
spdk_jsonrpc_send_error_response(request, -EBUSY, spdk_strerror(-rc)); spdk_jsonrpc_send_error_response(request, -EBUSY, spdk_strerror(-rc));
goto invalid; goto invalid;
} }