diff options
| author | Nicholas Piggin <[email protected]> | 2018-01-09 16:07:15 +0000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2018-01-09 16:07:32 +0000 |
| commit | a08f828cf47e6c605af21d2cdec68f84e799c318 (patch) | |
| tree | 348e809ca069dfcb7b570fa00490ddbc3e830c1e /tools/perf/scripts/python/sched-migration.py | |
| parent | powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL (diff) | |
| download | kernel-a08f828cf47e6c605af21d2cdec68f84e799c318.tar.gz kernel-a08f828cf47e6c605af21d2cdec68f84e799c318.zip | |
powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL
Similar to the syscall return path, in fast_exception_return we may be
returning to user or kernel context. We already have a test for that,
because we conditionally restore r13. So use that existing test and
branch, and bifurcate the return based on that.
Signed-off-by: Nicholas Piggin <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions