FAQ Search Today's Posts Mark Forums Read
» Video Reviews

» Linux Archive

Linux-archive is a website aiming to archive linux email lists and to make them easily accessible for linux users/developers.


» Sponsor

» Partners

» Sponsor

Go Back   Linux Archive > Redhat > Device-mapper Development

 
 
LinkBack Thread Tools
 
Old 05-16-2010, 06:31 AM
Dan Carpenter
 
Default md/dm-log: use PTR_ERR value instead of -ENOMEM

It's nicer to return the PTR_ERR() value instead of just returning
-ENOMEM. In the current code the PTR_ERR() value is always equal to
-ENOMEM so this doesn't actually affect anything, but still...

Signed-off-by: Dan Carpenter <error27@gmail.com>

diff --git a/drivers/md/dm-log.c b/drivers/md/dm-log.c
index 5a08be0..fbd80fb 100644
--- a/drivers/md/dm-log.c
+++ b/drivers/md/dm-log.c
@@ -455,7 +455,7 @@ static int create_log_context(struct dm_dirty_log *log, struct dm_target *ti,
r = PTR_ERR(lc->io_req.client);
DMWARN("couldn't allocate disk io client");
kfree(lc);
- return -ENOMEM;
+ return r;
}

lc->disk_header = vmalloc(buf_size);

--
dm-devel mailing list
dm-devel@redhat.com
https://www.redhat.com/mailman/listinfo/dm-devel
 

Thread Tools




All times are GMT. The time now is 10:38 PM.

VBulletin, Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO ©2007, Crawlability, Inc.
Copyright 2007 - 2008, www.linux-archive.org