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authorAndrew Price <anprice@redhat.com>2016-03-22 20:36:34 +0300
committerDavid Teigland <teigland@redhat.com>2016-03-29 18:28:08 +0300
commit82c7d823cc31cf56d964eebe1f91aaf1691cddce (patch)
treefb7acd90ac82b9e7714d797ddccdca7550f9bd8d /fs/dlm/config.c
parentf55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff)
downloadlinux-82c7d823cc31cf56d964eebe1f91aaf1691cddce.tar.xz
dlm: config: Fix ENOMEM failures in make_cluster()
Commit 1ae1602de0 "configfs: switch ->default groups to a linked list" left the NULL gps pointer behind after removing the kcalloc() call which made it non-NULL. It also left the !gps check in place so make_cluster() now fails with ENOMEM. Remove the remaining uses of the gps variable to fix that. Reviewed-by: Bob Peterson <rpeterso@redhat.com> Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Andrew Price <anprice@redhat.com> Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/config.c')
-rw-r--r--fs/dlm/config.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/dlm/config.c b/fs/dlm/config.c
index 519112168a9e..1669f6291c95 100644
--- a/fs/dlm/config.c
+++ b/fs/dlm/config.c
@@ -343,13 +343,12 @@ static struct config_group *make_cluster(struct config_group *g,
struct dlm_cluster *cl = NULL;
struct dlm_spaces *sps = NULL;
struct dlm_comms *cms = NULL;
- void *gps = NULL;
cl = kzalloc(sizeof(struct dlm_cluster), GFP_NOFS);
sps = kzalloc(sizeof(struct dlm_spaces), GFP_NOFS);
cms = kzalloc(sizeof(struct dlm_comms), GFP_NOFS);
- if (!cl || !gps || !sps || !cms)
+ if (!cl || !sps || !cms)
goto fail;
config_group_init_type_name(&cl->group, name, &cluster_type);