lib: add missing newline character in the warning message

Link: https://lkml.kernel.org/r/20240711220457.1751071-1-surenb@google.com
Fixes: 22d407b164ff ("lib: add allocation tagging support for memory allocation profiling")
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Cc: Pasha Tatashin <pasha.tatashin@soleen.com>
Cc: Sourav Panda <souravpanda@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/include/linux/alloc_tag.h b/include/linux/alloc_tag.h
index abd24016a900eaabeecf2f42ab7f17f42820817a..8c61ccd161ba33607d60ad5c855b257e536ef693 100644 (file)
--- a/include/linux/alloc_tag.h
+++ b/include/linux/alloc_tag.h
@@ -122,7 +122,7 @@ static inline void alloc_tag_add_check(union codetag_ref *ref, struct alloc_tag
                  "alloc_tag was not cleared (got tag for %s:%u)\n",
                  ref->ct->filename, ref->ct->lineno);
 
-       WARN_ONCE(!tag, "current->alloc_tag not set");
+       WARN_ONCE(!tag, "current->alloc_tag not set\n");
 }
 
 static inline void alloc_tag_sub_check(union codetag_ref *ref)