Fix typos.

Typos found with codespell.

Please keep in mind that this should have impact on actual code
and must be carefully evaluated:

src/core/or/lttng_circuit.inc
-    ctf_enum_value("CONTROLER", CIRCUIT_PURPOSE_CONTROLLER)
+    ctf_enum_value("CONTROLLER", CIRCUIT_PURPOSE_CONTROLLER)

3 files changed, 4 insertions, 4 deletions

diff --git a/src/feature/nodelist/dirlist.c b/src/feature/nodelist/dirlist.c
index f6e4662a0f..576a6a2e49 100644
--- a/src/feature/nodelist/dirlist.c
+++ b/src/feature/nodelist/dirlist.c
@@ -66,7 +66,7 @@ add_trusted_dir_to_nodelist_addr_set(const dir_server_t *dir)
 }
 
 /** Go over the trusted directory server list and add their address(es) to the
- * nodelist address set. This is called everytime a new consensus is set. */
+ * nodelist address set. This is called every time a new consensus is set. */
 MOCK_IMPL(void,
 dirlist_add_trusted_dir_addresses, (void))
 {
diff --git a/src/feature/nodelist/nodelist.c b/src/feature/nodelist/nodelist.c
index c9928d2f9b..f263d0fe7c 100644
--- a/src/feature/nodelist/nodelist.c
+++ b/src/feature/nodelist/nodelist.c
@@ -127,7 +127,7 @@ typedef struct nodelist_t {
    *
    * Whenever a node's routerinfo or microdescriptor is about to change,
    * you should remove it from this map with node_remove_from_ed25519_map().
-   * Whenever a node's routerinfo or microdescriptor has just chaned,
+   * Whenever a node's routerinfo or microdescriptor has just changed,
    * you should add it to this map with node_add_to_ed25519_map().
    */
   HT_HEAD(nodelist_ed_map, node_t) nodes_by_ed_id;
@@ -1200,7 +1200,7 @@ node_supports_v3_rendezvous_point(const node_t *node)
 }
 
 /** Return true iff <b>node</b> supports the DoS ESTABLISH_INTRO cell
- * extenstion. */
+ * extension. */
 bool
 node_supports_establish_intro_dos_extension(const node_t *node)
 {
diff --git a/src/feature/nodelist/routerlist.c b/src/feature/nodelist/routerlist.c
index fcaf507efc..3f6e31bc3a 100644
--- a/src/feature/nodelist/routerlist.c
+++ b/src/feature/nodelist/routerlist.c
@@ -531,7 +531,7 @@ routers_have_same_or_addrs(const routerinfo_t *r1, const routerinfo_t *r2)
  * Nodes that don't have a routerinfo must be general-purpose nodes, because
  * routerstatuses and microdescriptors only come via consensuses.
  *
- * The <b>flags</b> chech that <b>node</b>:
+ * The <b>flags</b> check that <b>node</b>:
  *  - <b>CRN_NEED_UPTIME</b>: has more than a minimum uptime;
  *  - <b>CRN_NEED_CAPACITY</b>: has more than a minimum capacity;
  *  - <b>CRN_NEED_GUARD</b>: is a Guard;