WARNING: unmet direct dependencies detected for MODVERSIONS
  Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y]
  Selected by [y]:
  - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=y] || GCC_PLUGINS [=n]) && MODULES [=y]

WARNING: unmet direct dependencies detected for MODVERSIONS
  Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y]
  Selected by [y]:
  - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=y] || GCC_PLUGINS [=n]) && MODULES [=y]

WARNING: unmet direct dependencies detected for MODVERSIONS
  Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y]
  Selected by [y]:
  - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=y] || GCC_PLUGINS [=n]) && MODULES [=y]
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
WARNING: modpost: missing MODULE_DESCRIPTION() in security/tomoyo/tomoyo.o

WARNING: unmet direct dependencies detected for MODVERSIONS
  Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y]
  Selected by [y]:
  - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=y] || GCC_PLUGINS [=n]) && MODULES [=y]

WARNING: unmet direct dependencies detected for MODVERSIONS
  Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y]
  Selected by [y]:
  - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=y] || GCC_PLUGINS [=n]) && MODULES [=y]

WARNING: unmet direct dependencies detected for MODVERSIONS
  Depends on [n]: MODULES [=y] && !COMPILE_TEST [=y]
  Selected by [y]:
  - RANDSTRUCT_FULL [=y] && (CC_HAS_RANDSTRUCT [=y] || GCC_PLUGINS [=n]) && MODULES [=y]
tools/testing/selftests/arm64/tags/.gitignore: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/Makefile: warning: ignored by one of the .gitignore files
tools/testing/selftests/arm64/tags/tags_test.c: warning: ignored by one of the .gitignore files
../net/core/rtnetlink.c:3281:6: warning: variable 'tgt_net' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized]
 3281 |         if (err < 0)
      |             ^~~~~~~
../net/core/rtnetlink.c:3301:10: note: uninitialized use occurs here
 3301 |         put_net(tgt_net);
      |                 ^~~~~~~
../net/core/rtnetlink.c:3281:2: note: remove the 'if' if its condition is always false
 3281 |         if (err < 0)
      |         ^~~~~~~~~~~~
 3282 |                 goto errout;
      |                 ~~~~~~~~~~~
../net/core/rtnetlink.c:3277:6: warning: variable 'tgt_net' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized]
 3277 |         if (err < 0)
      |             ^~~~~~~
../net/core/rtnetlink.c:3301:10: note: uninitialized use occurs here
 3301 |         put_net(tgt_net);
      |                 ^~~~~~~
../net/core/rtnetlink.c:3277:2: note: remove the 'if' if its condition is always false
 3277 |         if (err < 0)
      |         ^~~~~~~~~~~~
 3278 |                 goto errout;
      |                 ~~~~~~~~~~~
../net/core/rtnetlink.c:3272:21: note: initialize the variable 'tgt_net' to silence this warning
 3272 |         struct net *tgt_net;
      |                            ^
      |                             = NULL
2 warnings generated.
WARNING: modpost: missing MODULE_DESCRIPTION() in security/tomoyo/tomoyo.o
New errors added
--- /tmp/tmp.rOtt4wqSU7	2024-10-10 04:28:59.901375655 -0700
+++ /tmp/tmp.IGt2yyV5zx	2024-10-10 04:30:23.458671863 -0700
@@ -13,0 +14,27 @@
+../net/core/rtnetlink.c:3281:6: warning: variable 'tgt_net' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized]
+ 3281 |         if (err < 0)
+      |             ^~~~~~~
+../net/core/rtnetlink.c:3301:10: note: uninitialized use occurs here
+ 3301 |         put_net(tgt_net);
+      |                 ^~~~~~~
+../net/core/rtnetlink.c:3281:2: note: remove the 'if' if its condition is always false
+ 3281 |         if (err < 0)
+      |         ^~~~~~~~~~~~
+ 3282 |                 goto errout;
+      |                 ~~~~~~~~~~~
+../net/core/rtnetlink.c:3277:6: warning: variable 'tgt_net' is used uninitialized whenever 'if' condition is true [-Wsometimes-uninitialized]
+ 3277 |         if (err < 0)
+      |             ^~~~~~~
+../net/core/rtnetlink.c:3301:10: note: uninitialized use occurs here
+ 3301 |         put_net(tgt_net);
+      |                 ^~~~~~~
+../net/core/rtnetlink.c:3277:2: note: remove the 'if' if its condition is always false
+ 3277 |         if (err < 0)
+      |         ^~~~~~~~~~~~
+ 3278 |                 goto errout;
+      |                 ~~~~~~~~~~~
+../net/core/rtnetlink.c:3272:21: note: initialize the variable 'tgt_net' to silence this warning
+ 3272 |         struct net *tgt_net;
+      |                            ^
+      |                             = NULL
+2 warnings generated.
Per-file breakdown
--- /tmp/tmp.cZoCBndaqm	2024-10-10 04:30:52.551426819 -0700
+++ /tmp/tmp.qEGDKC3uGI	2024-10-10 04:30:52.555426785 -0700
@@ -0,0 +1 @@
+      3 ../net/core/rtnetlink.c