diff options
| author | Mikulas Patocka <mpatocka@redhat.com> | 2008-10-10 13:37:12 +0100 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2008-10-10 13:37:12 +0100 |
| commit | 54160904260fa764ba6e2dc738770be30fdf9553 (patch) | |
| tree | 5f286d4d4c199772b4fc2fea48dfd10c5ef0ecf9 | |
| parent | ea0ec640940c2ae3a8d71af3249fccf06a9997a3 (diff) | |
| download | linux-54160904260fa764ba6e2dc738770be30fdf9553.tar.gz linux-54160904260fa764ba6e2dc738770be30fdf9553.tar.bz2 linux-54160904260fa764ba6e2dc738770be30fdf9553.zip | |
dm: publish dm_vcalloc
Publish dm_vcalloc in include/linux/device-mapper.h because this function is
used by targets.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
| -rw-r--r-- | drivers/md/dm.h | 1 | ||||
| -rw-r--r-- | include/linux/device-mapper.h | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/md/dm.h b/drivers/md/dm.h index 8812208978e3..cd189da2b2fa 100644 --- a/drivers/md/dm.h +++ b/drivers/md/dm.h @@ -89,7 +89,6 @@ void dm_linear_exit(void); int dm_stripe_init(void); void dm_stripe_exit(void); -void *dm_vcalloc(unsigned long nmemb, unsigned long elem_size); int dm_open_count(struct mapped_device *md); int dm_lock_for_deletion(struct mapped_device *md); diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index e462c7f3b391..08d783592b73 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -267,6 +267,11 @@ void dm_table_event(struct dm_table *t); */ int dm_swap_table(struct mapped_device *md, struct dm_table *t); +/* + * A wrapper around vmalloc. + */ +void *dm_vcalloc(unsigned long nmemb, unsigned long elem_size); + /*----------------------------------------------------------------- * Macros. *---------------------------------------------------------------*/ |