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Code Issues Releases Activity

Set GSBASE for kse. Finally make libkse work on AMD64.

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This commit is contained in:
David Xu 2003-07-31 09:03:36 +00:00
parent 3807b4840c
commit ee2d44af05
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=118257
1 changed files with 3 additions and 6 deletions
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9
lib/libpthread/arch/amd64/include/ksd.h
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@ -33,6 +33,8 @@
#define _KSD_H_
#include <sys/types.h>
#include <machine/sysarch.h>
extern int sysarch(int, void *);
struct kse;
struct pthread;
@ -124,12 +126,7 @@ _ksd_destroy(struct ksd *ksd)
static __inline int
_ksd_setprivate(struct ksd *ksd)
{
/*
* Make it fail; only the kernel can do this on amd64.
* This interface is going to be removed. The KSD
* will be set by the kernel when the kse is created.
*/
return (-1);
return (sysarch(AMD64_SET_GSBASE, &ksd->base));
}
#endif