diff options
| author | Jane Chu <[email protected]> | 2021-04-29 23:02:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2021-04-30 11:20:44 -0700 |
| commit | 4d75136be8bf3ae01b0bc3e725b2cdc921e103bd (patch) | |
| tree | 92f09dfdc01b4473a6114f6c0b0b5aa03b43d177 /arch/powerpc/mm/mem.c | |
| parent | 198fba4137a1803a9cb93992b56c2ecba1aa83a3 (diff) | |
mm/memory-failure: unnecessary amount of unmapping
It appears that unmap_mapping_range() actually takes a 'size' as its third
argument rather than a location, the current calling fashion causes
unnecessary amount of unmapping to occur.
Link: https://lkml.kernel.org/r/[email protected]
Fixes: 6100e34b2526e ("mm, memory_failure: Teach memory_failure() about dev_pagemap pages")
Signed-off-by: Jane Chu <[email protected]>
Reviewed-by: Dan Williams <[email protected]>
Reviewed-by: Naoya Horiguchi <[email protected]>
Cc: Dave Jiang <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'arch/powerpc/mm/mem.c')
0 files changed, 0 insertions, 0 deletions