diff options
| author | Uros Bizjak <[email protected]> | 2024-10-21 10:07:37 +0200 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-11-05 17:12:34 -0800 |
| commit | 001217defda86d0d6a5a9e6cf77a6b813857e7e3 (patch) | |
| tree | 9e6a69a137b289353ef07b54663db76f4b811e02 /scripts/gdb/linux/modules.py | |
| parent | 74ef070e325465a1b364db6a5c6859785537f835 (diff) | |
percpu: introduce PERCPU_PTR() macro
Introduce PERCPU_PTR() macro to cast the percpu pointer from the percpu
address space to a generic (kernel) address space. Use it in
per_cpu_ptr() and related SHIFT_PERCPU_PTR() macros.
Also remove common knowledge from SHIFT_PERCPU_PTR() comment, "weird cast"
is just a standard way to inform sparse of a cast from the percpu address
space to a generic address space.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Uros Bizjak <[email protected]>
Acked-by: Christoph Lameter <[email protected]>
Cc: Dennis Zhou <[email protected]>
Cc: Tejun Heo <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/modules.py')
0 files changed, 0 insertions, 0 deletions