diff options
| author | Will Deacon <[email protected]> | 2020-05-18 14:01:01 +0100 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2020-05-18 17:47:50 +0100 |
| commit | 258c3d628fe9e7512d98a0000709773457c66ef1 (patch) | |
| tree | 66eddaa2ffbf37ff1201948278d85154eaff6f39 /mm/page_alloc.c | |
| parent | 871e100e432c651c9c46fb9c3184b4577e0de3ae (diff) | |
arm64: entry-ftrace.S: Update comment to indicate that x18 is live
The Shadow Call Stack pointer is held in x18, so update the ftrace
entry comment to indicate that it cannot be safely clobbered.
Reported-by: Mark Rutland <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions