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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-29 14:07:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-29 14:07:55 -0800 |
| commit | 5d2a2dbbc1025dbf7998b9289574d9592b8f21cc (patch) | |
| tree | b4f3f45190b814b5196235c21f983fbc7878a47b /drivers/serial/mux.c | |
| parent | c9cfcddfd65735437a4cb8563d6b66a6da8a5ed6 (diff) | |
| download | op-kernel-dev-5d2a2dbbc1025dbf7998b9289574d9592b8f21cc.zip op-kernel-dev-5d2a2dbbc1025dbf7998b9289574d9592b8f21cc.tar.gz | |
cow_user_page: fix page alignment
High Dickins points out that the user virtual address passed to the page
fault handler isn't necessarily page-aligned.
Also, add a comment on why the copy could fail for the user address case.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/serial/mux.c')
0 files changed, 0 insertions, 0 deletions
