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path: root/drivers/md/dm-ioctl.c
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Diffstat (limited to 'drivers/md/dm-ioctl.c')
-rw-r--r--drivers/md/dm-ioctl.c78
1 files changed, 39 insertions, 39 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index 98976aaa9db9..6b3f867d0b70 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -434,10 +434,10 @@ static struct mapped_device *dm_hash_rename(struct dm_ioctl *param,
hc = __get_name_cell(new);
if (hc) {
- DMWARN("Unable to change %s on mapped device %s to one that "
- "already exists: %s",
- change_uuid ? "uuid" : "name",
- param->name, new);
+ DMERR("Unable to change %s on mapped device %s to one that "
+ "already exists: %s",
+ change_uuid ? "uuid" : "name",
+ param->name, new);
dm_put(hc->md);
up_write(&_hash_lock);
kfree(new_data);
@@ -449,8 +449,8 @@ static struct mapped_device *dm_hash_rename(struct dm_ioctl *param,
*/
hc = __get_name_cell(param->name);
if (!hc) {
- DMWARN("Unable to rename non-existent device, %s to %s%s",
- param->name, change_uuid ? "uuid " : "", new);
+ DMERR("Unable to rename non-existent device, %s to %s%s",
+ param->name, change_uuid ? "uuid " : "", new);
up_write(&_hash_lock);
kfree(new_data);
return ERR_PTR(-ENXIO);
@@ -460,9 +460,9 @@ static struct mapped_device *dm_hash_rename(struct dm_ioctl *param,
* Does this device already have a uuid?
*/
if (change_uuid && hc->uuid) {
- DMWARN("Unable to change uuid of mapped device %s to %s "
- "because uuid is already set to %s",
- param->name, new, hc->uuid);
+ DMERR("Unable to change uuid of mapped device %s to %s "
+ "because uuid is already set to %s",
+ param->name, new, hc->uuid);
dm_put(hc->md);
up_write(&_hash_lock);
kfree(new_data);
@@ -750,7 +750,7 @@ static int get_target_version(struct file *filp, struct dm_ioctl *param, size_t
static int check_name(const char *name)
{
if (strchr(name, '/')) {
- DMWARN("invalid device name");
+ DMERR("invalid device name");
return -EINVAL;
}
@@ -773,7 +773,7 @@ static struct dm_table *dm_get_inactive_table(struct mapped_device *md, int *src
down_read(&_hash_lock);
hc = dm_get_mdptr(md);
if (!hc || hc->md != md) {
- DMWARN("device has been removed from the dev hash table.");
+ DMERR("device has been removed from the dev hash table.");
goto out;
}
@@ -1026,7 +1026,7 @@ static int dev_rename(struct file *filp, struct dm_ioctl *param, size_t param_si
if (new_data < param->data ||
invalid_str(new_data, (void *) param + param_size) || !*new_data ||
strlen(new_data) > (change_uuid ? DM_UUID_LEN - 1 : DM_NAME_LEN - 1)) {
- DMWARN("Invalid new mapped device name or uuid string supplied.");
+ DMERR("Invalid new mapped device name or uuid string supplied.");
return -EINVAL;
}
@@ -1061,7 +1061,7 @@ static int dev_set_geometry(struct file *filp, struct dm_ioctl *param, size_t pa
if (geostr < param->data ||
invalid_str(geostr, (void *) param + param_size)) {
- DMWARN("Invalid geometry supplied.");
+ DMERR("Invalid geometry supplied.");
goto out;
}
@@ -1069,13 +1069,13 @@ static int dev_set_geometry(struct file *filp, struct dm_ioctl *param, size_t pa
indata + 1, indata + 2, indata + 3, &dummy);
if (x != 4) {
- DMWARN("Unable to interpret geometry settings.");
+ DMERR("Unable to interpret geometry settings.");
goto out;
}
if (indata[0] > 65535 || indata[1] > 255 ||
indata[2] > 255 || indata[3] > ULONG_MAX) {
- DMWARN("Geometry exceeds range limits.");
+ DMERR("Geometry exceeds range limits.");
goto out;
}
@@ -1387,7 +1387,7 @@ static int populate_table(struct dm_table *table,
char *target_params;
if (!param->target_count) {
- DMWARN("populate_table: no targets specified");
+ DMERR("populate_table: no targets specified");
return -EINVAL;
}
@@ -1395,7 +1395,7 @@ static int populate_table(struct dm_table *table,
r = next_target(spec, next, end, &spec, &target_params);
if (r) {
- DMWARN("unable to find target");
+ DMERR("unable to find target");
return r;
}
@@ -1404,7 +1404,7 @@ static int populate_table(struct dm_table *table,
(sector_t) spec->length,
target_params);
if (r) {
- DMWARN("error adding target to table");
+ DMERR("error adding target to table");
return r;
}
@@ -1451,8 +1451,8 @@ static int table_load(struct file *filp, struct dm_ioctl *param, size_t param_si
if (immutable_target_type &&
(immutable_target_type != dm_table_get_immutable_target_type(t)) &&
!dm_table_get_wildcard_target(t)) {
- DMWARN("can't replace immutable target type %s",
- immutable_target_type->name);
+ DMERR("can't replace immutable target type %s",
+ immutable_target_type->name);
r = -EINVAL;
goto err_unlock_md_type;
}
@@ -1461,12 +1461,12 @@ static int table_load(struct file *filp, struct dm_ioctl *param, size_t param_si
/* setup md->queue to reflect md's type (may block) */
r = dm_setup_md_queue(md, t);
if (r) {
- DMWARN("unable to set up device queue for new table.");
+ DMERR("unable to set up device queue for new table.");
goto err_unlock_md_type;
}
} else if (!is_valid_type(dm_get_md_type(md), dm_table_get_type(t))) {
- DMWARN("can't change device type (old=%u vs new=%u) after initial table load.",
- dm_get_md_type(md), dm_table_get_type(t));
+ DMERR("can't change device type (old=%u vs new=%u) after initial table load.",
+ dm_get_md_type(md), dm_table_get_type(t));
r = -EINVAL;
goto err_unlock_md_type;
}
@@ -1477,7 +1477,7 @@ static int table_load(struct file *filp, struct dm_ioctl *param, size_t param_si
down_write(&_hash_lock);
hc = dm_get_mdptr(md);
if (!hc || hc->md != md) {
- DMWARN("device has been removed from the dev hash table.");
+ DMERR("device has been removed from the dev hash table.");
up_write(&_hash_lock);
r = -ENXIO;
goto err_destroy_table;
@@ -1686,19 +1686,19 @@ static int target_message(struct file *filp, struct dm_ioctl *param, size_t para
if (tmsg < (struct dm_target_msg *) param->data ||
invalid_str(tmsg->message, (void *) param + param_size)) {
- DMWARN("Invalid target message parameters.");
+ DMERR("Invalid target message parameters.");
r = -EINVAL;
goto out;
}
r = dm_split_args(&argc, &argv, tmsg->message);
if (r) {
- DMWARN("Failed to split target message parameters");
+ DMERR("Failed to split target message parameters");
goto out;
}
if (!argc) {
- DMWARN("Empty message received.");
+ DMERR("Empty message received.");
r = -EINVAL;
goto out_argv;
}
@@ -1718,12 +1718,12 @@ static int target_message(struct file *filp, struct dm_ioctl *param, size_t para
ti = dm_table_find_target(table, tmsg->sector);
if (!ti) {
- DMWARN("Target message sector outside device.");
+ DMERR("Target message sector outside device.");
r = -EINVAL;
} else if (ti->type->message)
r = ti->type->message(ti, argc, argv, result, maxlen);
else {
- DMWARN("Target type does not support messages");
+ DMERR("Target type does not support messages");
r = -EINVAL;
}
@@ -1814,11 +1814,11 @@ static int check_version(unsigned int cmd, struct dm_ioctl __user *user)
if ((DM_VERSION_MAJOR != version[0]) ||
(DM_VERSION_MINOR < version[1])) {
- DMWARN("ioctl interface mismatch: "
- "kernel(%u.%u.%u), user(%u.%u.%u), cmd(%d)",
- DM_VERSION_MAJOR, DM_VERSION_MINOR,
- DM_VERSION_PATCHLEVEL,
- version[0], version[1], version[2], cmd);
+ DMERR("ioctl interface mismatch: "
+ "kernel(%u.%u.%u), user(%u.%u.%u), cmd(%d)",
+ DM_VERSION_MAJOR, DM_VERSION_MINOR,
+ DM_VERSION_PATCHLEVEL,
+ version[0], version[1], version[2], cmd);
r = -EINVAL;
}
@@ -1927,11 +1927,11 @@ static int validate_params(uint cmd, struct dm_ioctl *param)
if (cmd == DM_DEV_CREATE_CMD) {
if (!*param->name) {
- DMWARN("name not supplied when creating device");
+ DMERR("name not supplied when creating device");
return -EINVAL;
}
} else if (*param->uuid && *param->name) {
- DMWARN("only supply one of name or uuid, cmd(%u)", cmd);
+ DMERR("only supply one of name or uuid, cmd(%u)", cmd);
return -EINVAL;
}
@@ -1978,7 +1978,7 @@ static int ctl_ioctl(struct file *file, uint command, struct dm_ioctl __user *us
fn = lookup_ioctl(cmd, &ioctl_flags);
if (!fn) {
- DMWARN("dm_ctl_ioctl: unknown command 0x%x", command);
+ DMERR("dm_ctl_ioctl: unknown command 0x%x", command);
return -ENOTTY;
}
@@ -2203,7 +2203,7 @@ int __init dm_early_create(struct dm_ioctl *dmi,
(sector_t) spec_array[i]->length,
target_params_array[i]);
if (r) {
- DMWARN("error adding target to table");
+ DMERR("error adding target to table");
goto err_destroy_table;
}
}
@@ -2216,7 +2216,7 @@ int __init dm_early_create(struct dm_ioctl *dmi,
/* setup md->queue to reflect md's type (may block) */
r = dm_setup_md_queue(md, t);
if (r) {
- DMWARN("unable to set up device queue for new table.");
+ DMERR("unable to set up device queue for new table.");
goto err_destroy_table;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-24 08:51:05 +0300