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checkpoint/trivial: rename local variable @checkpoint_path

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path is long enough and (in this context) it consistently
references the checkpoint "path".
This commit is contained in:
Thomas Haller 2018-03-27 16:25:22 +02:00
parent 45c24fb939
commit 6d6b389086
2 changed files with 19 additions and 19 deletions
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34
src/nm-checkpoint-manager.c
View file

@ -154,10 +154,10 @@ nm_checkpoint_manager_create (NMCheckpointManager *self,
{
NMManager *manager;
NMCheckpoint *checkpoint;
const char * const *path;
const char *const *dev_paths;
gs_unref_ptrarray GPtrArray *devices = NULL;
NMDevice *device;
const char *checkpoint_path;
const char *path;
gs_free const char **device_paths_free = NULL;
guint i;
@ -188,11 +188,11 @@ nm_checkpoint_manager_create (NMCheckpointManager *self,
}
devices = g_ptr_array_new ();
for (path = device_paths; *path; path++) {
device = nm_manager_get_device_by_path (manager, *path);
for (dev_paths = device_paths; *dev_paths; dev_paths++) {
device = nm_manager_get_device_by_path (manager, *dev_paths);
if (!device) {
g_set_error (error, NM_MANAGER_ERROR, NM_MANAGER_ERROR_UNKNOWN_DEVICE,
"device %s does not exist", *path);
"device %s does not exist", *dev_paths);
return NULL;
}
g_ptr_array_add (devices, device);
@ -219,11 +219,11 @@ nm_checkpoint_manager_create (NMCheckpointManager *self,
if (NM_FLAGS_HAS (flags, NM_CHECKPOINT_CREATE_FLAG_DESTROY_ALL))
g_hash_table_remove_all (self->checkpoints);
checkpoint_path = nm_dbus_object_export (NM_DBUS_OBJECT (checkpoint));
path = nm_dbus_object_export (NM_DBUS_OBJECT (checkpoint));
c_list_link_tail (&self->checkpoints_lst_head, &checkpoint->checkpoints_lst);
if (!g_hash_table_insert (self->checkpoints, (gpointer) checkpoint_path, checkpoint))
if (!g_hash_table_insert (self->checkpoints, (gpointer) path, checkpoint))
g_return_val_if_reached (NULL);
notify_checkpoints (self);
@ -246,24 +246,24 @@ nm_checkpoint_manager_destroy_all (NMCheckpointManager *self,
gboolean
nm_checkpoint_manager_destroy (NMCheckpointManager *self,
const char *checkpoint_path,
const char *path,
GError **error)
{
gboolean ret;
g_return_val_if_fail (self, FALSE);
g_return_val_if_fail (checkpoint_path && checkpoint_path[0] == '/', FALSE);
g_return_val_if_fail (path && path[0] == '/', FALSE);
g_return_val_if_fail (!error || !*error, FALSE);
if (!nm_streq (checkpoint_path, "/")) {
ret = g_hash_table_remove (self->checkpoints, checkpoint_path);
if (!nm_streq (path, "/")) {
ret = g_hash_table_remove (self->checkpoints, path);
if (ret) {
notify_checkpoints (self);
} else {
g_set_error (error,
NM_MANAGER_ERROR,
NM_MANAGER_ERROR_INVALID_ARGUMENTS,
"checkpoint %s does not exist", checkpoint_path);
"checkpoint %s does not exist", path);
}
return ret;
} else
@ -272,26 +272,26 @@ nm_checkpoint_manager_destroy (NMCheckpointManager *self,
gboolean
nm_checkpoint_manager_rollback (NMCheckpointManager *self,
const char *checkpoint_path,
const char *path,
GVariant **results,
GError **error)
{
NMCheckpoint *checkpoint;
g_return_val_if_fail (self, FALSE);
g_return_val_if_fail (checkpoint_path && checkpoint_path[0] == '/', FALSE);
g_return_val_if_fail (path && path[0] == '/', FALSE);
g_return_val_if_fail (results, FALSE);
g_return_val_if_fail (!error || !*error, FALSE);
checkpoint = g_hash_table_lookup (self->checkpoints, checkpoint_path);
checkpoint = g_hash_table_lookup (self->checkpoints, path);
if (!checkpoint) {
g_set_error (error, NM_MANAGER_ERROR, NM_MANAGER_ERROR_FAILED,
"checkpoint %s does not exist", checkpoint_path);
"checkpoint %s does not exist", path);
return FALSE;
}
*results = nm_checkpoint_rollback (checkpoint);
g_hash_table_remove (self->checkpoints, checkpoint_path);
g_hash_table_remove (self->checkpoints, path);
notify_checkpoints (self);
return TRUE;

4
src/nm-checkpoint-manager.h
View file

@ -41,10 +41,10 @@ gboolean nm_checkpoint_manager_destroy_all (NMCheckpointManager *self,
GError **error);
gboolean nm_checkpoint_manager_destroy (NMCheckpointManager *self,
const char *checkpoint_path,
const char *path,
GError **error);
gboolean nm_checkpoint_manager_rollback (NMCheckpointManager *self,
const char *checkpoint_path,
const char *path,
GVariant **results,
GError **error);