diff options
| author | Ira Weiny <[email protected]> | 2021-06-22 09:56:22 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <[email protected]> | 2021-06-24 15:07:01 -0300 |
| commit | 7364e74d48ec094f46f6a5abfd91dcebece94c0c (patch) | |
| tree | a544669c2fa6e2bf100c409e45ffaf0882847e2f /lib/test_overflow.c | |
| parent | 6becfe913bda839ae27224a2ea9d6cfb07c3fa2d (diff) | |
RDMA/irdma: Remove use of kmap()
kmap() is being deprecated and will break uses of device dax after PKS
protection is introduced.[1]
The kmap() used in the irdma CM driver is thread local. Therefore
kmap_local_page() is sufficient to use and may provide performance
benefits as well. kmap_local_page() will work with device dax and pgmap
protected pages.
Use kmap_local_page() instead of kmap().
[1] https://lore.kernel.org/lkml/[email protected]/
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ira Weiny <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions