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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-03-06 01:28:09 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-05-06 23:32:49 +0200 |
| commit | 71d8e532b1549a478e6a6a8a44f309d050294d00 (patch) | |
| tree | 58b40c17cbb806c94aa07121a8b010d16f825d27 /mm/page_io.c | |
| parent | new helper: generic_file_read_iter() (diff) | |
| download | linux-71d8e532b1549a478e6a6a8a44f309d050294d00.tar.xz linux-71d8e532b1549a478e6a6a8a44f309d050294d00.zip | |
start adding the tag to iov_iter
For now, just use the same thing we pass to ->direct_IO() - it's all
iovec-based at the moment. Pass it explicitly to iov_iter_init() and
account for kvec vs. iovec in there, by the same kludge NFS ->direct_IO()
uses.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'mm/page_io.c')
| -rw-r--r-- | mm/page_io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/page_io.c b/mm/page_io.c index 0ed0644c73db..313bfedb75d1 100644 --- a/mm/page_io.c +++ b/mm/page_io.c @@ -268,7 +268,7 @@ int __swap_writepage(struct page *page, struct writeback_control *wbc, init_sync_kiocb(&kiocb, swap_file); kiocb.ki_pos = page_file_offset(page); kiocb.ki_nbytes = PAGE_SIZE; - iov_iter_init(&from, &iov, 1, PAGE_SIZE, 0); + iov_iter_init(&from, KERNEL_WRITE, &iov, 1, PAGE_SIZE); set_page_writeback(page); unlock_page(page); |