tree 1956b61473d8e9cc8a1a0849e75a728b1395f902
parent f462e8f913bdc7a28ce55508d0c045a0c445b157
author Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> 1140815038 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> 1140820297 -0800

[PATCH] uml: tidying COW code

Improve (especially for coherence) some prototypes, and return code of
init_cow_file in error case - for a short write return -EINVAL, otherwise
return the error we got!

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Acked-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>