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D43507.diff
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D43507.diff

diff --git a/usr.sbin/kldxref/kldxref.8 b/usr.sbin/kldxref/kldxref.8
--- a/usr.sbin/kldxref/kldxref.8
+++ b/usr.sbin/kldxref/kldxref.8
@@ -50,14 +50,12 @@
that directory) is removed.
.Pp
.Nm
-ignores files with at least two "."s in the filename, such as
-.Pa foo.ko.debug
-or
-.Pa bar.ko.pkgsave .
-Note that this means that modules cannot have names such as
-.Pa foo.bar.ko .
-This limitation however, has been lived practice since the beginning of
-FreeBSD's kernel modules.
+only processes files that either have no dots in their name like
+.Pa kernel
+or that end in
+.Dq .ko
+like
+.Pa foo.ko .
.Pp
The following options are available:
.Bl -tag -width indent
diff --git a/usr.sbin/kldxref/kldxref.c b/usr.sbin/kldxref/kldxref.c
--- a/usr.sbin/kldxref/kldxref.c
+++ b/usr.sbin/kldxref/kldxref.c
@@ -842,10 +842,11 @@
continue;
/*
* Skip files that generate errors like .debug, .symbol and .pkgsave
- * by generally skipping all files with 2 dots.
+ * by generally skipping all files not ending with ".ko" or that have
+ * no dots in the name (like kernel).
*/
- dot = strchr(p->fts_name, '.');
- if (dot && strchr(dot + 1, '.') != NULL)
+ dot = strrchr(p->fts_name, '.');
+ if (dot != NULL && strcmp(dot, ".ko") != 0)
continue;
read_kld(p->fts_path, p->fts_name);
}

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