AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

BUG_ON() Conversion in md/dm-table.c

Browse Source 
this changes if() BUG(); constructs to BUG_ON() which is
cleaner and can better optimized away

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
This commit is contained in:
Eric Sesterhenn 2006-03-26 18:22:50 +02:00 committed by Adrian Bunk
parent c163c7293e
commit 547bc92649
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/md/dm-table.c
View File

@ -352,8 +352,7 @@ static int open_dev(struct dm_dev *d, dev_t dev)
int r;
if (d->bdev)
BUG();
BUG_ON(d->bdev);
bdev = open_by_devnum(dev, d->mode);
if (IS_ERR(bdev))
@ -427,8 +426,7 @@ static int __table_get_device(struct dm_table *t, struct dm_target *ti,
struct dm_dev *dd;
unsigned int major, minor;
if (!t)
BUG();
BUG_ON(!t);
if (sscanf(path, "%u:%u", &major, &minor) == 2) {
/* Extract the major/minor numbers */