mm: minor cleanup of iov_iter_single_seg_count()
authorMaxim Patlasov <mpatlasov@parallels.com>
Fri, 26 Oct 2012 15:50:04 +0000 (19:50 +0400)
committerMiklos Szeredi <mszeredi@suse.cz>
Thu, 24 Jan 2013 15:21:27 +0000 (16:21 +0100)
commitd28574e043e8b7cb35482de6e9a553118a32803d
tree6233897744a2d5de8ff98e51e4f12dad933355b0
parent85f40aec887110ae6bbefa87988def4606a3d583
mm: minor cleanup of iov_iter_single_seg_count()

The function does not modify iov_iter which 'i' points to.

Signed-off-by: Maxim Patlasov <mpatlasov@parallels.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
include/linux/fs.h
mm/filemap.c