aboutsummaryrefslogtreecommitdiff
path: root/tools/perf/scripts/python
diff options
context:
space:
mode:
authorAdrian Hunter <[email protected]>2022-10-05 13:19:49 +0300
committerUlf Hansson <[email protected]>2022-12-07 13:22:33 +0100
commit8e8d695fa567ab4d669cd04b8d655cb736c6ad87 (patch)
tree809e9e5c6a8cd15672b48adbba50fc1ca83e36a1 /tools/perf/scripts/python
parent14c9825f968ccfe34cc606a87e374133feeed7ac (diff)
mmc: tmio_mmc_core: Replace kmap_atomic() with kmap_local_page()
kmap_local_page() is equivalent to kmap_atomic() except that it does not disable page faults or preemption. Where possible kmap_local_page() is preferred to kmap_atomic() - refer kernel highmem documentation. In this case, there is no need to disable page faults or preemption, so replace kmap_atomic() with kmap_local_page(), and, correspondingly, kunmap_atomic() with kunmap_local(). Signed-off-by: Adrian Hunter <[email protected]> Reviewed-by: Wolfram Sang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions