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| author | Rusty Russell <rusty@rustcorp.com.au> | 2007-10-22 11:03:28 +1000 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2007-10-23 15:49:51 +1000 |
| commit | 56adbe9ddc935600c64635d6a55c260a63c67e4a (patch) | |
| tree | 061789e573380943f70c20b2d9e8da4042bac0e6 /drivers/lguest/lg.h | |
| parent | 48245cc0708d49d1d0566b9fa617ad6c5f4c6934 (diff) | |
| download | lwn-56adbe9ddc935600c64635d6a55c260a63c67e4a.tar.gz lwn-56adbe9ddc935600c64635d6a55c260a63c67e4a.zip | |
Make shadow IDT a complete IDT with 256 entries.
This simplifies the code a little, in preparation for allowing
alternate system call vectors in guests (Plan 9 uses 0x40).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/lguest/lg.h')
| -rw-r--r-- | drivers/lguest/lg.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/lguest/lg.h b/drivers/lguest/lg.h index c9d1dc29490d..c1ca127ddece 100644 --- a/drivers/lguest/lg.h +++ b/drivers/lguest/lg.h @@ -184,8 +184,7 @@ struct lguest struct desc_struct gdt[GDT_ENTRIES]; /* The IDT entries: some copied into lguest_ro_state when running. */ - struct desc_struct idt[FIRST_EXTERNAL_VECTOR+LGUEST_IRQS]; - struct desc_struct syscall_idt; + struct desc_struct idt[IDT_ENTRIES]; /* Virtual clock device */ struct hrtimer hrt; |