treewide: fix spelling

docs/USER_GROUP_API.md

@@ -247,7 +247,7 @@ user is a member of the group. If both arguments are specified the specified
 membership will be tested for, but no others, and the pair is returned if it is
 defined. Unless both arguments are specified the method call needs to be made
 with `more` set, so that multiple replies can be returned (since typically
-there are are multiple members per group and also multiple groups a user is
+there are multiple members per group and also multiple groups a user is
 member of). As with `GetUserRecord` and `GetGroupRecord` the `service`
 parameter needs to contain the name of the service being talked to, in order to
 allow implementation of multiple service within the same IPC socket. In case no

man/sd_bus_error.xml

@@ -266,7 +266,7 @@
     former. This function cannot fail, as no new memory is allocated. Note that if <parameter>e</parameter> is not set
     (or <constant>NULL</constant>) <parameter>dst</parameter> is initializated to
     <constant>SD_BUS_ERROR_NULL</constant>. Moreover, if <parameter>dst</parameter> is <constant>NULL</constant> no
-    operation is executed on it and and resources held by <parameter>e</parameter> are freed and reset. Returns a
+    operation is executed on it and resources held by <parameter>e</parameter> are freed and reset. Returns a
     converted <varname>errno</varname>-like, negative error code.</para>
 
     <para><function>sd_bus_error_is_set()</function> will return a

man/sd_journal_query_unique.xml

@@ -116,7 +116,7 @@
     <title>Return Value</title>
 
     <para><function>sd_journal_query_unique()</function> returns 0 on success or a negative errno-style error
-    code. <function>sd_journal_enumerate_unique()</function> and and
+    code. <function>sd_journal_enumerate_unique()</function> and
     <function>sd_journal_query_available_unique()</function> return a positive integer if the next field data
     has been read, 0 when no more fields remain, or a negative errno-style error code.
     <function>sd_journal_restart_unique()</function> doesn't return anything.</para>

man/systemd-analyze.xml

@@ -334,7 +334,7 @@ $ eog targets.svg</programlisting>
       definition (one of <literal>glibc</literal>, <literal>systemd</literal>, <literal>LSB</literal>, or
       <literal>BSD</literal>), see the Process Exit Codes section in
       <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
-      If no additional arguments are specified, all known statuses are are shown. Otherwise, only the
+      If no additional arguments are specified, all known statuses are shown. Otherwise, only the
       definitions for the specified codes are shown.</para>
 
       <example>

man/systemd.netdev.xml

@@ -2072,7 +2072,7 @@
         <listitem>
           <para>The hop penalty setting allows to modify
           <citerefentry><refentrytitle>batctl</refentrytitle><manvolnum>8</manvolnum></citerefentry>
-          preference for multihop routes vs. short routes. This interger value is applied to the
+          preference for multihop routes vs. short routes. This integer value is applied to the
           TQ (Transmit Quality) of each forwarded OGM (Originator Message), thereby propagating the
           cost of an extra hop (the packet has to be received and retransmitted which costs airtime).
           A higher hop penalty will make it more unlikely that other nodes will choose this node as

src/basic/unit-file.c

@@ -243,7 +243,7 @@ int unit_file_build_name_map(
                 Set **path_cache) {
 
         /* Build two mappings: any name → main unit (i.e. the end result of symlink resolution), unit name →
-         * all aliases (i.e. the entry for a given key is a a list of all names which point to this key). The
+         * all aliases (i.e. the entry for a given key is a list of all names which point to this key). The
          * key is included in the value iff we saw a file or symlink with that name. In other words, if we
          * have a key, but it is not present in the value for itself, there was an alias pointing to it, but
          * the unit itself is not loadable.

src/resolve/resolved-dns-scope.c

@@ -1081,7 +1081,7 @@ DnsTransaction *dns_scope_find_transaction(
                     !(t->query_flags & SD_RESOLVED_NO_CACHE))
                         continue;
 
-                /* If we are are asked to clamp ttls an the existing transaction doesn't do it, we can't
+                /* If we are asked to clamp ttls an the existing transaction doesn't do it, we can't
                  * reuse */
                 if ((query_flags & SD_RESOLVED_CLAMP_TTL) &&
                     !(t->query_flags & SD_RESOLVED_CLAMP_TTL))

src/run-generator/run-generator.c

@@ -99,7 +99,7 @@ static int generate(void) {
         if (r < 0)
                 return log_error_errno(r, "Failed to write unit file %s: %m", p);
 
-        /* Let's create a a target we can link "default.target" to */
+        /* Let's create a target we can link "default.target" to */
         p = strjoina(arg_dest, "/kernel-command-line.target");
         r = write_string_file(
                         p,

src/shared/gpt.h

@@ -35,7 +35,7 @@
 #define GPT_LINUX_GENERIC SD_ID128_MAKE(0f,c6,3d,af,84,83,47,72,8e,79,3d,69,d8,47,7d,e4)
 
 /* Verity partitions for the root partitions above (we only define them for the root and /usr partitions,
- * because only they are are commonly read-only and hence suitable for verity). */
+ * because only they are commonly read-only and hence suitable for verity). */
 #define GPT_ROOT_X86_VERITY    SD_ID128_MAKE(d1,3c,5d,3b,b5,d1,42,2a,b2,9f,94,54,fd,c8,9d,76)
 #define GPT_ROOT_X86_64_VERITY SD_ID128_MAKE(2c,73,57,ed,eb,d2,46,d9,ae,c1,23,d4,37,ec,2b,f5)
 #define GPT_ROOT_ARM_VERITY    SD_ID128_MAKE(73,86,cd,f2,20,3c,47,a9,a4,98,f2,ec,ce,45,a2,d6)

src/shared/userdb.c

@@ -1241,7 +1241,7 @@ int userdb_block_nss_systemd(int b) {
 
         call = (int (*)(bool b)) dlsym(dl, "_nss_systemd_block");
         if (!call)
-                /* If the file is is installed but lacks the symbol we expect, things are weird, let's complain */
+                /* If the file is installed but lacks the symbol we expect, things are weird, let's complain */
                 return log_debug_errno(SYNTHETIC_ERRNO(ELIBBAD),
                                        "Unable to find symbol _nss_systemd_block in libnss_systemd.so.2: %s", dlerror());
 

src/test/test-install-root.c

@@ -1079,7 +1079,7 @@ static void verify_one(
                        alias2 ? "]" : "");
         assert(r == expected);
 
-        /* This is is test for "instance propagation". This propagation matters mostly for WantedBy= and
+        /* This is test for "instance propagation". This propagation matters mostly for WantedBy= and
          * RequiredBy= settings, and less so for Alias=. The only case where it should happen is when we have
          * an Alias=alias@.service an instantiated template template@instance. In that case the instance name
          * should be propagated into the alias as alias@instance. */