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drbd: mark symbols static where possible

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We get a few warnings when building kernel with W=1:
drbd/drbd_receiver.c:1224:6: warning: no previous prototype for 'one_flush_endio' [-Wmissing-prototypes]
drbd/drbd_req.c:1450:6: warning: no previous prototype for 'send_and_submit_pending' [-Wmissing-prototypes]
drbd/drbd_main.c:924:6: warning: no previous prototype for 'assign_p_sizes_qlim' [-Wmissing-prototypes]
....

In fact, these functions are only used in the file in which they are
declared and don't need a declaration, but can be made static.
So this patch marks these functions with 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Baoyou Xie 2017-08-29 10:20:36 +02:00 • committed by Jens Axboe
parent e1fbc4ca9d
commit 1ffa7bfab4
3 changed files with 6 additions and 3 deletions
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4
drivers/block/drbd/drbd_main.c
View file

@ -923,7 +923,9 @@ void drbd_gen_and_send_sync_uuid(struct drbd_peer_device *peer_device)
} }
/* communicated if (agreed_features & DRBD_FF_WSAME) */ /* communicated if (agreed_features & DRBD_FF_WSAME) */
void assign_p_sizes_qlim(struct drbd_device *device, struct p_sizes *p, struct request_queue *q) static void
assign_p_sizes_qlim(struct drbd_device *device, struct p_sizes *p,
struct request_queue *q)
{ {
if (q) { if (q) {
p->qlim->physical_block_size = cpu_to_be32(queue_physical_block_size(q)); p->qlim->physical_block_size = cpu_to_be32(queue_physical_block_size(q));

2
drivers/block/drbd/drbd_receiver.c
View file

@ -1261,7 +1261,7 @@ struct one_flush_context {
struct issue_flush_context *ctx; struct issue_flush_context *ctx;
}; };
void one_flush_endio(struct bio *bio) static void one_flush_endio(struct bio *bio)
{ {
struct one_flush_context *octx = bio->bi_private; struct one_flush_context *octx = bio->bi_private;
struct drbd_device *device = octx->device; struct drbd_device *device = octx->device;

3
drivers/block/drbd/drbd_worker.c
View file

@ -203,7 +203,8 @@ void drbd_peer_request_endio(struct bio *bio)
} }
} }
void drbd_panic_after_delayed_completion_of_aborted_request(struct drbd_device *device) static void
drbd_panic_after_delayed_completion_of_aborted_request(struct drbd_device *device)
{ {
panic("drbd%u %s/%u potential random memory corruption caused by delayed completion of aborted local request\n", panic("drbd%u %s/%u potential random memory corruption caused by delayed completion of aborted local request\n",
device->minor, device->resource->name, device->vnr); device->minor, device->resource->name, device->vnr);