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As with DPCPU_DEFINE make it a compile error to use static with VNET_DEFINE.

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There is the VNET_DEFINE_STATIC macro for that.
This commit is contained in:
andrew 2018-07-30 12:44:44 +00:00
parent aa3b418007
commit 6785775244
1 changed files with 2 additions and 1 deletions
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3
sys/net/vnet.h
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@ -270,8 +270,9 @@ extern struct sx vnet_sxlock;
*/
#define VNET_NAME(n) vnet_entry_##n
#define VNET_DECLARE(t, n) extern t VNET_NAME(n)
/* struct _hack is to stop this from being used with static data */
#define VNET_DEFINE(t, n) \
t VNET_NAME(n) __section(VNET_SETNAME) __used
struct _hack; t VNET_NAME(n) __section(VNET_SETNAME) __used
#define VNET_DEFINE_STATIC(t, n) \
static t VNET_NAME(n) __section(VNET_SETNAME) __used
#define _VNET_PTR(b, n) (__typeof(VNET_NAME(n))*) \