From: Xue jiufei Date: Wed, 4 Jun 2014 23:06:24 +0000 (-0700) Subject: ocfs2: remove some unused code X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e72db989e1c01fde28aabf7fd29faeaa08538e24;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git 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 Cc: Joel Becker Cc: Mark Fasheh Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- 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);