diff options
author | Thomas Gleixner <[email protected]> | 2020-02-25 23:16:30 +0100 |
---|---|---|
committer | Thomas Gleixner <[email protected]> | 2020-06-11 15:14:52 +0200 |
commit | d77290507ab2ac691d50389e255ebd11a6cbc35a (patch) | |
tree | 2ee9f0b65e489443bcc7d46d5b29918c21b174ac /scripts/gcc-plugins/cyc_complexity_plugin.c | |
parent | 48227e21f7430e31042f63e078a45cd230e9fdfc (diff) |
x86/entry/32: Convert IRET exception to IDTENTRY_SW
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 prototypes
- Remove the RCU warning as the new entry macro ensures correctness
No functional change.
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Alexandre Chartre <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Acked-by: Andy Lutomirski <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions