diff options
| author | Glauber de Oliveira Costa <gcosta@redhat.com> | 2008-01-30 13:31:14 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:14 +0100 |
| commit | 54cd0eac7286b83ef1a657d2dddd74e0556209e7 (patch) | |
| tree | aed1dfd42c1e66dff168387d9539e98dbe64c098 /include/asm-x86/desc_defs.h | |
| parent | cc6978528cbd475d952e0eb5073375839dfb600e (diff) | |
x86: unify paravirt pieces of descriptor handling
With the types used to access descriptors in x86_64 and i386
now being the same, the code that effectively handles them can
now be easily shared. This patch moves the paravirt part of
desc_32.h into desc.h, and then, we get paravirt support in x86_64
for free.
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/desc_defs.h')
| -rw-r--r-- | include/asm-x86/desc_defs.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/asm-x86/desc_defs.h b/include/asm-x86/desc_defs.h index 79fe59fc50e..ebb64fe3a45 100644 --- a/include/asm-x86/desc_defs.h +++ b/include/asm-x86/desc_defs.h @@ -48,9 +48,9 @@ struct gate_struct64 { u32 zero1; } __attribute__((packed)); -#define PTR_LOW(x) ((unsigned long)(x) & 0xFFFF) -#define PTR_MIDDLE(x) (((unsigned long)(x) >> 16) & 0xFFFF) -#define PTR_HIGH(x) ((unsigned long)(x) >> 32) +#define PTR_LOW(x) ((unsigned long long)(x) & 0xFFFF) +#define PTR_MIDDLE(x) (((unsigned long long)(x) >> 16) & 0xFFFF) +#define PTR_HIGH(x) ((unsigned long long)(x) >> 32) enum { DESC_TSS = 0x9, |