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authorriastradh <riastradh@NetBSD.org>2018-08-27 06:49:23 +0000
committerriastradh <riastradh@NetBSD.org>2018-08-27 06:49:23 +0000
commit79e8f4c98df49daa87f308e5d88b4d51ec900fcd (patch)
treef7dbed067528c6d27d36fd94eedd013b6d293a97 /sys/external/bsd/drm2/include/linux
parentd5c38063bc1f9b899e25dfdb145c37908560543f (diff)
Add Linux kstrdup.
Diffstat (limited to 'sys/external/bsd/drm2/include/linux')
-rw-r--r--sys/external/bsd/drm2/include/linux/string.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/sys/external/bsd/drm2/include/linux/string.h b/sys/external/bsd/drm2/include/linux/string.h
index 235ed0c328f..d9ba6c5afdf 100644
--- a/sys/external/bsd/drm2/include/linux/string.h
+++ b/sys/external/bsd/drm2/include/linux/string.h
@@ -1,4 +1,4 @@
-/* $NetBSD: string.h,v 1.4 2015/02/25 14:55:57 riastradh Exp $ */
+/* $NetBSD: string.h,v 1.5 2018/08/27 06:49:23 riastradh Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -84,4 +84,13 @@ kstrndup(const char *src, size_t maxlen, gfp_t gfp)
return dst;
}
+static inline char *
+kstrdup(const char *src, gfp_t gfp)
+{
+
+ if (src == NULL)
+ return NULL;
+ return kstrndup(src, strlen(src), gfp);
+}
+
#endif /* _LINUX_STRING_H_ */