dm crypt: tidy pending
Add crypt prefix to dec_pending to avoid confusing it in backtraces with
the dm core function of the same name.
No functional change here.
Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 64ffa0e..b41f945 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -460,7 +460,7 @@
* One of the bios was finished. Check for completion of
* the whole request and correctly clean up the buffer.
*/
-static void dec_pending(struct dm_crypt_io *io, int error)
+static void crypt_dec_pending(struct dm_crypt_io *io, int error)
{
struct crypt_config *cc = (struct crypt_config *) io->target->private;
@@ -533,7 +533,7 @@
out:
bio_put(clone);
- dec_pending(io, error);
+ crypt_dec_pending(io, error);
}
static void clone_init(struct dm_crypt_io *io, struct bio *clone)
@@ -563,7 +563,7 @@
*/
clone = bio_alloc_bioset(GFP_NOIO, bio_segments(base_bio), cc->bs);
if (unlikely(!clone)) {
- dec_pending(io, -ENOMEM);
+ crypt_dec_pending(io, -ENOMEM);
return;
}
@@ -598,7 +598,7 @@
while (remaining) {
clone = crypt_alloc_buffer(io, remaining);
if (unlikely(!clone)) {
- dec_pending(io, -ENOMEM);
+ crypt_dec_pending(io, -ENOMEM);
return;
}
@@ -608,7 +608,7 @@
if (unlikely(crypt_convert(cc, &ctx) < 0)) {
crypt_free_buffer_pages(cc, clone);
bio_put(clone);
- dec_pending(io, -EIO);
+ crypt_dec_pending(io, -EIO);
return;
}
@@ -643,7 +643,7 @@
crypt_convert_init(cc, &ctx, io->base_bio, io->base_bio,
io->base_bio->bi_sector - io->target->begin, 0);
- dec_pending(io, crypt_convert(cc, &ctx));
+ crypt_dec_pending(io, crypt_convert(cc, &ctx));
}
static void kcryptd_do_work(struct work_struct *work)