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author | Thomas Gleixner <tglx@linutronix.de> | 2020-02-25 23:16:30 +0100 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2020-05-05 11:28:02 +0200 |
commit | 3dc77ca13cffe05e0a72793d138a555d2fe1d8bf (patch) | |
tree | 8a9020e5afa070cdaf48c334973d9f874ec91190 /drivers | |
parent | b2a0ada9b963a8e533e42281c80f052ff3ee607c (diff) |
x86/entry/32: Convert IRET exception to IDTENTRY_SWentry-v4-part3
Convert the IRET exception handler to IDTENTRY_SW. This is slightly
different than the conversions of hardware exceptions as the IRET exception
is invoked via an exception table when IRET faults. So it just uses the
IDTENTRY_SW mechanism for consistency. It does not emit ASM code as it does
not fit the other idtentry exceptions.
- Implement the C entry point with DEFINE_IDTENTRY_SW() which maps to
DEFINE_IDTENTRY()
- Fixup the XEN/PV code
- Remove the old prototyoes
- Remove the RCU warning as the new entry macro ensures correctness
No functional change.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions