From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- fs/ocfs2/localalloc.c | 26 +++++++++++--------------- 1 file changed, 11 insertions(+), 15 deletions(-) (limited to 'fs/ocfs2/localalloc.c') diff --git a/fs/ocfs2/localalloc.c b/fs/ocfs2/localalloc.c index 0a4457fb0..7d62c43a2 100644 --- a/fs/ocfs2/localalloc.c +++ b/fs/ocfs2/localalloc.c @@ -358,8 +358,7 @@ int ocfs2_load_local_alloc(struct ocfs2_super *osb) bail: if (status < 0) brelse(alloc_bh); - if (inode) - iput(inode); + iput(inode); trace_ocfs2_load_local_alloc(osb->local_alloc_bits); @@ -415,7 +414,7 @@ void ocfs2_shutdown_local_alloc(struct ocfs2_super *osb) goto out; } - mutex_lock(&main_bm_inode->i_mutex); + inode_lock(main_bm_inode); status = ocfs2_inode_lock(main_bm_inode, &main_bm_bh, 1); if (status < 0) { @@ -469,12 +468,11 @@ out_unlock: ocfs2_inode_unlock(main_bm_inode, 1); out_mutex: - mutex_unlock(&main_bm_inode->i_mutex); + inode_unlock(main_bm_inode); iput(main_bm_inode); out: - if (local_alloc_inode) - iput(local_alloc_inode); + iput(local_alloc_inode); kfree(alloc_copy); } @@ -508,7 +506,7 @@ int ocfs2_begin_local_alloc_recovery(struct ocfs2_super *osb, goto bail; } - mutex_lock(&inode->i_mutex); + inode_lock(inode); status = ocfs2_read_inode_block_full(inode, &alloc_bh, OCFS2_BH_IGNORE_CACHE); @@ -541,7 +539,7 @@ bail: brelse(alloc_bh); if (inode) { - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); iput(inode); } @@ -573,7 +571,7 @@ int ocfs2_complete_local_alloc_recovery(struct ocfs2_super *osb, goto out; } - mutex_lock(&main_bm_inode->i_mutex); + inode_lock(main_bm_inode); status = ocfs2_inode_lock(main_bm_inode, &main_bm_bh, 1); if (status < 0) { @@ -603,7 +601,7 @@ out_unlock: ocfs2_inode_unlock(main_bm_inode, 1); out_mutex: - mutex_unlock(&main_bm_inode->i_mutex); + inode_unlock(main_bm_inode); brelse(main_bm_bh); @@ -645,7 +643,7 @@ int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb, goto bail; } - mutex_lock(&local_alloc_inode->i_mutex); + inode_lock(local_alloc_inode); /* * We must double check state and allocator bits because @@ -711,7 +709,7 @@ int ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb, status = 0; bail: if (status < 0 && local_alloc_inode) { - mutex_unlock(&local_alloc_inode->i_mutex); + inode_unlock(local_alloc_inode); iput(local_alloc_inode); } @@ -1327,9 +1325,7 @@ bail: brelse(main_bm_bh); - if (main_bm_inode) - iput(main_bm_inode); - + iput(main_bm_inode); kfree(alloc_copy); if (ac) -- cgit v1.2.3-54-g00ecf