diff options
| author | Fabian Frederick <fabf@skynet.be> | 2016-06-14 01:26:35 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-06-14 06:43:07 +0300 |
| commit | 7e5fec31685a5c69b81e9005eaed44318880d881 (patch) | |
| tree | ece31e94326fcde312fdb54012316830ff05de6b /drivers/block/drbd/drbd_bitmap.c | |
| parent | 20004e24356ff62b8e8141a129d2e1d50a2813b7 (diff) | |
| download | linux-7e5fec31685a5c69b81e9005eaed44318880d881.tar.xz | |
drbd: code cleanups without semantic changes
This contains various cosmetic fixes ranging from simple typos to
const-ifying, and using booleans properly.
Original commit messages from Fabian's patch set:
drbd: debugfs: constify drbd_version_fops
drbd: use seq_put instead of seq_print where possible
drbd: include linux/uaccess.h instead of asm/uaccess.h
drbd: use const char * const for drbd strings
drbd: kerneldoc warning fix in w_e_end_data_req()
drbd: use unsigned for one bit fields
drbd: use bool for peer is_ states
drbd: fix typo
drbd: use | for bitmask combination
drbd: use true/false for bool
drbd: fix drbd_bm_init() comments
drbd: introduce peer state union
drbd: fix maybe_pull_ahead() locking comments
drbd: use bool for growing
drbd: remove redundant declarations
drbd: replace if/BUG by BUG_ON
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Roland Kammerer <roland.kammerer@linbit.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/block/drbd/drbd_bitmap.c')
| -rw-r--r-- | drivers/block/drbd/drbd_bitmap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/drbd/drbd_bitmap.c b/drivers/block/drbd/drbd_bitmap.c index e5d89f623b90..095625beaf98 100644 --- a/drivers/block/drbd/drbd_bitmap.c +++ b/drivers/block/drbd/drbd_bitmap.c @@ -427,8 +427,7 @@ static struct page **bm_realloc_pages(struct drbd_bitmap *b, unsigned long want) } /* - * called on driver init only. TODO call when a device is created. - * allocates the drbd_bitmap, and stores it in device->bitmap. + * allocates the drbd_bitmap and stores it in device->bitmap. */ int drbd_bm_init(struct drbd_device *device) { @@ -633,7 +632,8 @@ int drbd_bm_resize(struct drbd_device *device, sector_t capacity, int set_new_bi unsigned long bits, words, owords, obits; unsigned long want, have, onpages; /* number of pages */ struct page **npages, **opages = NULL; - int err = 0, growing; + int err = 0; + bool growing; if (!expect(b)) return -ENOMEM; |