diff options
| -rw-r--r-- | fs/ocfs2/inode.c | 65 | ||||
| -rw-r--r-- | fs/ocfs2/inode.h | 2 | ||||
| -rw-r--r-- | fs/ocfs2/namei.c | 1 |
3 files changed, 39 insertions, 29 deletions
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index 07cc8bb..2639920 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -639,11 +639,13 @@ static int ocfs2_remove_inode(struct inode *inode, goto bail_unlock; } - status = ocfs2_orphan_del(osb, handle, orphan_dir_inode, inode, - orphan_dir_bh); - if (status < 0) { - mlog_errno(status); - goto bail_commit; + if (!(OCFS2_I(inode)->ip_flags & OCFS2_INODE_SKIP_ORPHAN_DIR)) { + status = ocfs2_orphan_del(osb, handle, orphan_dir_inode, inode, + orphan_dir_bh); + if (status < 0) { + mlog_errno(status); + goto bail_commit; + } } /* set the inodes dtime */ @@ -726,34 +728,35 @@ static int ocfs2_wipe_inode(struct inode *inode, struct inode *orphan_dir_inode = NULL; struct buffer_head *orphan_dir_bh = NULL; struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); - struct ocfs2_dinode *di; + struct ocfs2_dinode *di = (struct ocfs2_dinode *) di_bh->b_data; - di = (struct ocfs2_dinode *) di_bh->b_data; - orphaned_slot = le16_to_cpu(di->i_orphaned_slot); + if (!(OCFS2_I(inode)->ip_flags & OCFS2_INODE_SKIP_ORPHAN_DIR)) { + orphaned_slot = le16_to_cpu(di->i_orphaned_slot); - status = ocfs2_check_orphan_recovery_state(osb, orphaned_slot); - if (status) - return status; + status = ocfs2_check_orphan_recovery_state(osb, orphaned_slot); + if (status) + return status; - orphan_dir_inode = ocfs2_get_system_file_inode(osb, - ORPHAN_DIR_SYSTEM_INODE, - orphaned_slot); - if (!orphan_dir_inode) { - status = -EEXIST; - mlog_errno(status); - goto bail; - } + orphan_dir_inode = ocfs2_get_system_file_inode(osb, + ORPHAN_DIR_SYSTEM_INODE, + orphaned_slot); + if (!orphan_dir_inode) { + status = -EEXIST; + mlog_errno(status); + goto bail; + } - /* Lock the orphan dir. The lock will be held for the entire - * delete_inode operation. We do this now to avoid races with - * recovery completion on other nodes. */ - mutex_lock(&orphan_dir_inode->i_mutex); - status = ocfs2_inode_lock(orphan_dir_inode, &orphan_dir_bh, 1); - if (status < 0) { - mutex_unlock(&orphan_dir_inode->i_mutex); + /* Lock the orphan dir. The lock will be held for the entire + * delete_inode operation. We do this now to avoid races with + * recovery completion on other nodes. */ + mutex_lock(&orphan_dir_inode->i_mutex); + status = ocfs2_inode_lock(orphan_dir_inode, &orphan_dir_bh, 1); + if (status < 0) { + mutex_unlock(&orphan_dir_inode->i_mutex); - mlog_errno(status); - goto bail; + mlog_errno(status); + goto bail; + } } /* we do this while holding the orphan dir lock because we @@ -794,6 +797,9 @@ static int ocfs2_wipe_inode(struct inode *inode, mlog_errno(status); bail_unlock_dir: + if (OCFS2_I(inode)->ip_flags & OCFS2_INODE_SKIP_ORPHAN_DIR) + return status; + ocfs2_inode_unlock(orphan_dir_inode, 1); mutex_unlock(&orphan_dir_inode->i_mutex); brelse(orphan_dir_bh); @@ -889,7 +895,8 @@ static int ocfs2_query_inode_wipe(struct inode *inode, /* Do some basic inode verification... */ di = (struct ocfs2_dinode *) di_bh->b_data; - if (!(di->i_flags & cpu_to_le32(OCFS2_ORPHANED_FL))) { + if (!(di->i_flags & cpu_to_le32(OCFS2_ORPHANED_FL)) && + !(oi->ip_flags & OCFS2_INODE_SKIP_ORPHAN_DIR)) { /* * Inodes in the orphan dir must have ORPHANED_FL. The only * inodes that come back out of the orphan dir are reflink diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h index ba4fe07..0b28e19 100644 --- a/fs/ocfs2/inode.h +++ b/fs/ocfs2/inode.h @@ -100,6 +100,8 @@ struct ocfs2_inode_info #define OCFS2_INODE_MAYBE_ORPHANED 0x00000020 /* Does someone have the file open O_DIRECT */ #define OCFS2_INODE_OPEN_DIRECT 0x00000040 +/* Tell the inode wipe code it's not in orphan dir */ +#define OCFS2_INODE_SKIP_ORPHAN_DIR 0x00000080 static inline struct ocfs2_inode_info *OCFS2_I(struct inode *inode) { diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index b1eb50a..ae315c9 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -1976,6 +1976,7 @@ static int ocfs2_orphan_add(struct ocfs2_super *osb, } le32_add_cpu(&fe->i_flags, OCFS2_ORPHANED_FL); + OCFS2_I(inode)->ip_flags &= ~OCFS2_INODE_SKIP_ORPHAN_DIR; /* Record which orphan dir our inode now resides * in. delete_inode will use this to determine which orphan |