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authorMikulas Patocka <mpatocka@redhat.com>2008-04-25 00:43:49 +0400
committerAlasdair G Kergon <agk@redhat.com>2008-04-25 16:26:52 +0400
commit945fa4d283a3a472186c11028f6fea1e77a91d14 (patch)
tree99af5b3623665680417a61a43f5effcfbeba903b /drivers/md/dm.c
parent08d8757a4d52d21d825b9170af36f2696d1da1a8 (diff)
downloadlinux-945fa4d283a3a472186c11028f6fea1e77a91d14.tar.xz
dm kcopyd: remove redundant client counting
Remove client counting code that is no longer needed. Initialization and destruction is made globally from dm_init and dm_exit and is not based on client counts. Initialization allocates only one empty slab cache, so there is no negative impact from performing the initialization always, regardless of whether some client uses kcopyd or not. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md/dm.c')
-rw-r--r--drivers/md/dm.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 6617ce4af095..11f4ffedd646 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -204,6 +204,7 @@ static int (*_inits[])(void) __initdata = {
dm_target_init,
dm_linear_init,
dm_stripe_init,
+ dm_kcopyd_init,
dm_interface_init,
};
@@ -212,6 +213,7 @@ static void (*_exits[])(void) = {
dm_target_exit,
dm_linear_exit,
dm_stripe_exit,
+ dm_kcopyd_exit,
dm_interface_exit,
};