dect/linux-2.6
Archived
14
0
Fork 0
Code Releases Activity

dm: rename __split_bio

Browse source 
Rename __split_bio() to __split_and_process_bio() because it not only splits
the bio to serveral parts, but also submits them to target drivers.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
This commit is contained in:
Mikulas Patocka 2009-04-02 19:55:37 +01:00 committed by Alasdair G Kergon
parent 53d5914f28
commit 8a53c28db4
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/md/dm.c
View file

@ -826,9 +826,9 @@ static int __clone_and_map(struct clone_info *ci)
} }
/* /*
* Split the bio into several clones. * Split the bio into several clones and submit it to targets.
*/ */
static int __split_bio(struct mapped_device *md, struct bio *bio) static int __split_and_process_bio(struct mapped_device *md, struct bio *bio)
{ {
struct clone_info ci; struct clone_info ci;
int error = 0; int error = 0;
@ -951,7 +951,7 @@ static int dm_request(struct request_queue *q, struct bio *bio)
down_read(&md->io_lock); down_read(&md->io_lock);
} }
r = __split_bio(md, bio); r = __split_and_process_bio(md, bio);
up_read(&md->io_lock); up_read(&md->io_lock);
out_req: out_req:
@ -1405,7 +1405,7 @@ static void __flush_deferred_io(struct mapped_device *md)
struct bio *c; struct bio *c;
while ((c = bio_list_pop(&md->deferred))) { while ((c = bio_list_pop(&md->deferred))) {
if (__split_bio(md, c)) if (__split_and_process_bio(md, c))
bio_io_error(c); bio_io_error(c);
} }