diff options
Diffstat (limited to 'fs/ocfs2/alloc.c')
| -rw-r--r-- | fs/ocfs2/alloc.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c index 465f797451ee..6b9812db3779 100644 --- a/fs/ocfs2/alloc.c +++ b/fs/ocfs2/alloc.c @@ -966,7 +966,7 @@ static int ocfs2_truncate_log_append(struct ocfs2_super *osb, mlog_entry("start_blk = %"MLFu64", num_clusters = %u\n", start_blk, num_clusters); - BUG_ON(!down_trylock(&tl_inode->i_sem)); + BUG_ON(mutex_trylock(&tl_inode->i_mutex)); start_cluster = ocfs2_blocks_to_clusters(osb->sb, start_blk); @@ -1108,7 +1108,7 @@ bail: return status; } -/* Expects you to already be holding tl_inode->i_sem */ +/* Expects you to already be holding tl_inode->i_mutex */ static int __ocfs2_flush_truncate_log(struct ocfs2_super *osb) { int status; @@ -1123,7 +1123,7 @@ static int __ocfs2_flush_truncate_log(struct ocfs2_super *osb) mlog_entry_void(); - BUG_ON(!down_trylock(&tl_inode->i_sem)); + BUG_ON(mutex_trylock(&tl_inode->i_mutex)); di = (struct ocfs2_dinode *) tl_bh->b_data; tl = &di->id2.i_dealloc; @@ -1198,9 +1198,9 @@ int ocfs2_flush_truncate_log(struct ocfs2_super *osb) int status; struct inode *tl_inode = osb->osb_tl_inode; - down(&tl_inode->i_sem); + mutex_lock(&tl_inode->i_mutex); status = __ocfs2_flush_truncate_log(osb); - up(&tl_inode->i_sem); + mutex_unlock(&tl_inode->i_mutex); return status; } @@ -1363,7 +1363,7 @@ int ocfs2_complete_truncate_log_recovery(struct ocfs2_super *osb, mlog(0, "cleanup %u records from %"MLFu64"\n", num_recs, tl_copy->i_blkno); - down(&tl_inode->i_sem); + mutex_lock(&tl_inode->i_mutex); for(i = 0; i < num_recs; i++) { if (ocfs2_truncate_log_needs_flush(osb)) { status = __ocfs2_flush_truncate_log(osb); @@ -1395,7 +1395,7 @@ int ocfs2_complete_truncate_log_recovery(struct ocfs2_super *osb, } bail_up: - up(&tl_inode->i_sem); + mutex_unlock(&tl_inode->i_mutex); mlog_exit(status); return status; @@ -1840,7 +1840,7 @@ start: mlog(0, "clusters_to_del = %u in this pass\n", clusters_to_del); - down(&tl_inode->i_sem); + mutex_lock(&tl_inode->i_mutex); tl_sem = 1; /* ocfs2_truncate_log_needs_flush guarantees us at least one * record is free for use. If there isn't any, we flush to get @@ -1875,7 +1875,7 @@ start: goto bail; } - up(&tl_inode->i_sem); + mutex_unlock(&tl_inode->i_mutex); tl_sem = 0; ocfs2_commit_trans(handle); @@ -1890,7 +1890,7 @@ bail: ocfs2_schedule_truncate_log_flush(osb, 1); if (tl_sem) - up(&tl_inode->i_sem); + mutex_unlock(&tl_inode->i_mutex); if (handle) ocfs2_commit_trans(handle); @@ -1994,7 +1994,7 @@ int ocfs2_prepare_truncate(struct ocfs2_super *osb, goto bail; } - down(&ext_alloc_inode->i_sem); + mutex_lock(&ext_alloc_inode->i_mutex); (*tc)->tc_ext_alloc_inode = ext_alloc_inode; status = ocfs2_meta_lock(ext_alloc_inode, @@ -2026,7 +2026,7 @@ static void ocfs2_free_truncate_context(struct ocfs2_truncate_context *tc) if (tc->tc_ext_alloc_locked) ocfs2_meta_unlock(tc->tc_ext_alloc_inode, 1); - up(&tc->tc_ext_alloc_inode->i_sem); + mutex_unlock(&tc->tc_ext_alloc_inode->i_mutex); iput(tc->tc_ext_alloc_inode); } |