diff options
| author | Jens Axboe <axboe@fb.com> | 2016-08-05 17:11:04 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-08-07 23:41:02 +0300 |
| commit | c11f0c0b5bb949673e4fc16c742f0316ae4ced20 (patch) | |
| tree | 86b0c6102a4b01c4609a199b783f990e78959b72 /include/linux/pagemap.h | |
| parent | 52ddb7e9dd735c1a10722c58d3e069af4d3e6df2 (diff) | |
| download | linux-c11f0c0b5bb949673e4fc16c742f0316ae4ced20.tar.xz | |
block/mm: make bdev_ops->rw_page() take a bool for read/write
Commit abf545484d31 changed it from an 'rw' flags type to the
newer ops based interface, but now we're effectively leaking
some bdev internals to the rest of the kernel. Since we only
care about whether it's a read or a write at that level, just
pass in a bool 'is_write' parameter instead.
Then we can also move op_is_write() and friends back under
CONFIG_BLOCK protection.
Reviewed-by: Mike Christie <mchristi@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include/linux/pagemap.h')
| -rw-r--r-- | include/linux/pagemap.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index 45786374abbd..66a1260b33de 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -510,7 +510,7 @@ static inline void wait_on_page_writeback(struct page *page) extern void end_page_writeback(struct page *page); void wait_for_stable_page(struct page *page); -void page_endio(struct page *page, int op, int err); +void page_endio(struct page *page, bool is_write, int err); /* * Add an arbitrary waiter to a page's wait queue |