* [PATCH] modpost: add guid_t type definition
@ 2019-08-27 11:14 Heikki Krogerus
2019-08-28 15:56 ` Masahiro Yamada
0 siblings, 1 reply; 2+ messages in thread
From: Heikki Krogerus @ 2019-08-27 11:14 UTC (permalink / raw)
To: Masahiro Yamada, Michal Marek; +Cc: linux-kbuild, linux-kernel
Since guid_t is the recommended data type for UUIDs in
kernel (and I guess uuid_le is meant to be ultimately
replaced with it), it should be made available here as
well.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
---
scripts/mod/file2alias.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index e17a29ae2e97..c91eba751804 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -34,6 +34,11 @@ typedef Elf64_Addr kernel_ulong_t;
typedef uint32_t __u32;
typedef uint16_t __u16;
typedef unsigned char __u8;
+typedef struct {
+ __u8 b[16];
+} guid_t;
+
+/* backwards compatibility, don't use in new code */
typedef struct {
__u8 b[16];
} uuid_le;
--
2.23.0.rc1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] modpost: add guid_t type definition
2019-08-27 11:14 [PATCH] modpost: add guid_t type definition Heikki Krogerus
@ 2019-08-28 15:56 ` Masahiro Yamada
0 siblings, 0 replies; 2+ messages in thread
From: Masahiro Yamada @ 2019-08-28 15:56 UTC (permalink / raw)
To: Heikki Krogerus
Cc: Michal Marek, Linux Kbuild mailing list, Linux Kernel Mailing List
On Tue, Aug 27, 2019 at 8:14 PM Heikki Krogerus
<heikki.krogerus@linux.intel.com> wrote:
>
> Since guid_t is the recommended data type for UUIDs in
> kernel (and I guess uuid_le is meant to be ultimately
> replaced with it), it should be made available here as
> well.
>
> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> ---
Applied to linux-kbuild. Thanks.
> scripts/mod/file2alias.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
> index e17a29ae2e97..c91eba751804 100644
> --- a/scripts/mod/file2alias.c
> +++ b/scripts/mod/file2alias.c
> @@ -34,6 +34,11 @@ typedef Elf64_Addr kernel_ulong_t;
> typedef uint32_t __u32;
> typedef uint16_t __u16;
> typedef unsigned char __u8;
> +typedef struct {
> + __u8 b[16];
> +} guid_t;
> +
> +/* backwards compatibility, don't use in new code */
> typedef struct {
> __u8 b[16];
> } uuid_le;
> --
> 2.23.0.rc1
>
--
Best Regards
Masahiro Yamada
^ permalink raw reply [flat|nested] 2+ messages in thread
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