diff options
| author | Mikulas Patocka <mpatocka@redhat.com> | 2008-10-21 17:44:57 +0100 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2008-10-21 17:44:57 +0100 |
| commit | d63a5ce3c0d25c96bdadc78792e5b48b846e899d (patch) | |
| tree | ac46375b47f784dff17d1e657d5115b45ad86844 /drivers/md/dm-stripe.c | |
| parent | 7acedc5b98a2fcff64f00c21110aae7d3ac2f7df (diff) | |
| download | lwn-d63a5ce3c0d25c96bdadc78792e5b48b846e899d.tar.gz lwn-d63a5ce3c0d25c96bdadc78792e5b48b846e899d.zip | |
dm: publish array_too_big
Move array_too_big to include/linux/device-mapper.h because it is
used by targets.
Remove the test from dm-raid1 as the number of mirror legs is limited
such that it can never fail. (Even for stripes it seems rather
unlikely.)
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm-stripe.c')
| -rw-r--r-- | drivers/md/dm-stripe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c index b745d8ac625b..287e24584730 100644 --- a/drivers/md/dm-stripe.c +++ b/drivers/md/dm-stripe.c @@ -60,8 +60,8 @@ static inline struct stripe_c *alloc_context(unsigned int stripes) { size_t len; - if (array_too_big(sizeof(struct stripe_c), sizeof(struct stripe), - stripes)) + if (dm_array_too_big(sizeof(struct stripe_c), sizeof(struct stripe), + stripes)) return NULL; len = sizeof(struct stripe_c) + (sizeof(struct stripe) * stripes); |