diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-03-05 00:49:31 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-03-04 17:20:12 -0700 |
| commit | 5e454c67fc594150e6c0da32b388a43d40200759 (patch) | |
| tree | 8a8aba90d8c816a7de6d9f88b6cde63e979de2f3 /drivers/nvme | |
| parent | 90beb2e7a0c5143a904be04c9c03afff436e7915 (diff) | |
nbd: use correct div_s64 helper
The do_div() macro now checks its arguments for the correct type,
and refuses anything other than u64, so we get a warning about
nbd_ioctl passing in an loff_t:
drivers/block/nbd.c: In function '__nbd_ioctl':
drivers/block/nbd.c:757:77: error: comparison of distinct pointer types lacks a cast [-Werror]
This changes the nbd code to use div_s64() instead, which takes
a signed argument.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 37091fdd831f ("nbd: Create size change events for userspace")
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme')
0 files changed, 0 insertions, 0 deletions