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| author |  Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
| 2022-04-06 02:29:15 +0300 |
|---|---|---|
| committer |  Dave Hansen <dave.hansen@linux.intel.com>
| 2022-04-07 08:27:51 -0700 |
| commit | 775acc82a88fd36f5e89a08d39874fdeeaa04247 (patch) | |
| tree | 9bb3380bac837c0728fe424e706b13dd38562c7c /arch/x86/kernel/idt.c | |
| parent | x86/tdx: Exclude shared bit from __PHYSICAL_MASK (diff) | |
| download | linux-775acc82a88fd36f5e89a08d39874fdeeaa04247.tar.gz linux-775acc82a88fd36f5e89a08d39874fdeeaa04247.tar.bz2 linux-775acc82a88fd36f5e89a08d39874fdeeaa04247.zip | |
x86/traps: Refactor exc_general_protection()
TDX brings a new exception -- Virtualization Exception (#VE). Handling
of #VE structurally very similar to handling #GP.
Extract two helpers from exc_general_protection() that can be reused for
handling #VE.
No functional changes.
Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Dave Hansen <dave.hansen@linux.intel.com>
Link: https://lkml.kernel.org/r/20220405232939.73860-7-kirill.shutemov@linux.intel.com
Diffstat (limited to 'arch/x86/kernel/idt.c')
0 files changed, 0 insertions, 0 deletions