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| author | John David Anglin <dave.anglin@bell.net> | 2016-09-20 12:59:39 -0400 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2016-09-20 20:00:12 +0200 |
| commit | 910a86435dd75d7c04d9fbd49aa92e1842d6e88d (patch) | |
| tree | 3eb21f6c3e9bc48f1642a7bd39a06440fe95da8d /arch/parisc/mm/fault.c | |
| parent | c4351d980ed88ac290136bfe59c8bd2b95f12b63 (diff) | |
parisc: Update comment regarding implementation of copy_user_page_asm
The attached patch describes the current implementation of
copy_user_page_asm(). It is possible to implement this routine using
either the kernel page mappings or equivalent aliases. I tested both
and decided the former was more efficient.
Signed-off-by: John David Anglin <dave.anglin@bell.net>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/mm/fault.c')
0 files changed, 0 insertions, 0 deletions