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| author | Xue jiufei <xuejiufei@huawei.com> | 2014-06-04 16:06:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 16:53:55 -0700 |
| commit | e72db989e1c01fde28aabf7fd29faeaa08538e24 (patch) | |
| tree | e1c2565aaea24df2d9ae9048dc3a76f30f1421ee | |
| parent | 17bf1418b78d9c51370f29c2b840f7d0a1bf311a (diff) | |
| download | linux-e72db989e1c01fde28aabf7fd29faeaa08538e24.tar.gz linux-e72db989e1c01fde28aabf7fd29faeaa08538e24.tar.bz2 linux-e72db989e1c01fde28aabf7fd29faeaa08538e24.zip | |
ocfs2: remove some unused code
dlm_recovery_ctxt.received is unused.
ocfs2_should_refresh_lock_res() can only return 0 or 1, so the error
handling code in ocfs2_super_lock() is unneeded.
Signed-off-by: joyce.xue <xuejiufei@huawei.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Mark Fasheh <mfasheh@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/ocfs2/dlm/dlmcommon.h | 1 | ||||
| -rw-r--r-- | fs/ocfs2/dlm/dlmdomain.c | 1 | ||||
| -rw-r--r-- | fs/ocfs2/dlmglue.c | 5 |
3 files changed, 0 insertions, 7 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h index e0517762fcc0..a106b3f2b22a 100644 --- a/fs/ocfs2/dlm/dlmcommon.h +++ b/fs/ocfs2/dlm/dlmcommon.h @@ -108,7 +108,6 @@ static inline int dlm_is_recovery_lock(const char *lock_name, int name_len) struct dlm_recovery_ctxt { struct list_head resources; - struct list_head received; struct list_head node_data; u8 new_master; u8 dead_node; diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c index 8d4690795a5d..39efc5057a36 100644 --- a/fs/ocfs2/dlm/dlmdomain.c +++ b/fs/ocfs2/dlm/dlmdomain.c @@ -2034,7 +2034,6 @@ static struct dlm_ctxt *dlm_alloc_ctxt(const char *domain, INIT_LIST_HEAD(&dlm->list); INIT_LIST_HEAD(&dlm->dirty_list); INIT_LIST_HEAD(&dlm->reco.resources); - INIT_LIST_HEAD(&dlm->reco.received); INIT_LIST_HEAD(&dlm->reco.node_data); INIT_LIST_HEAD(&dlm->purge_list); INIT_LIST_HEAD(&dlm->dlm_domain_handlers); diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c index 6bd690b5a061..52cfe99ae056 100644 --- a/fs/ocfs2/dlmglue.c +++ b/fs/ocfs2/dlmglue.c @@ -2544,11 +2544,6 @@ int ocfs2_super_lock(struct ocfs2_super *osb, * refreshed, so we do it here. Of course, making sense of * everything is up to the caller :) */ status = ocfs2_should_refresh_lock_res(lockres); - if (status < 0) { - ocfs2_cluster_unlock(osb, lockres, level); - mlog_errno(status); - goto bail; - } if (status) { status = ocfs2_refresh_slot_info(osb); |