android_kernel_samsung_sm8650

History

Maxim Patlasov 85f40aec88 fuse: use req->page_descs[] for argpages cases

Previously, anyone who set flag 'argpages' only filled req->pages[] and set
per-request page_offset. This patch re-works all cases where argpages=1 to
fill req->page_descs[] properly.

Having req->page_descs[] filled properly allows to re-work fuse_copy_pages()
to copy page fragments described by req->page_descs[]. This will be useful
for next patches optimizing direct_IO.

Signed-off-by: Maxim Patlasov <mpatlasov@parallels.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>

2013-01-24 16:21:27 +01:00

control.c

fuse: mark variables uninitialized

2012-09-03 17:44:06 +02:00

cuse.c

fuse: use req->page_descs[] for argpages cases

2013-01-24 16:21:27 +01:00

dev.c

fuse: use req->page_descs[] for argpages cases

2013-01-24 16:21:27 +01:00

dir.c

fuse: use req->page_descs[] for argpages cases