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| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2009-09-30 11:17:21 +0200 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-10-22 16:39:28 +1030 |
| commit | e95646c3ec33c8ec0693992da4332a6b32eb7e31 (patch) | |
| tree | 7855767cc4dccdefc4ea64584cc01b64f92176f3 /include/linux/virtio_blk.h | |
| parent | f8b12e513b953aebf30f8ff7d2de9be7e024dbbe (diff) | |
| download | lwn-e95646c3ec33c8ec0693992da4332a6b32eb7e31.tar.gz lwn-e95646c3ec33c8ec0693992da4332a6b32eb7e31.zip | |
virtio: let header files include virtio_ids.h
Rusty,
commit 3ca4f5ca73057a617f9444a91022d7127041970a
virtio: add virtio IDs file
moved all device IDs into a single file. While the change itself is
a very good one, it can break userspace applications. For example
if a userspace tool wanted to get the ID of virtio_net it used to
include virtio_net.h. This does no longer work, since virtio_net.h
does not include virtio_ids.h.
This patch moves all "#include <linux/virtio_ids.h>" from the C
files into the header files, making the header files compatible with
the old ones.
In addition, this patch exports virtio_ids.h to userspace.
CC: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'include/linux/virtio_blk.h')
| -rw-r--r-- | include/linux/virtio_blk.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h index 15cb666581d7..1e19470d2da2 100644 --- a/include/linux/virtio_blk.h +++ b/include/linux/virtio_blk.h @@ -3,6 +3,7 @@ /* This header is BSD licensed so anyone can use the definitions to implement * compatible drivers/servers. */ #include <linux/types.h> +#include <linux/virtio_ids.h> #include <linux/virtio_config.h> /* Feature bits */ |