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Commit 92295d80 authored by Mark Fasheh's avatar Mark Fasheh
Browse files

ocfs2: Don't panic when truncating an empty extent 



This BUG_ON() was unintentionally left in after the sparse file support was
written.

Signed-off-by: default avatarMark Fasheh <mark.fasheh@oracle.com>
parent a86370fb

fs/ocfs2/alloc.c

+0 −2
Original line number Diff line number Diff line
@@ -6093,8 +6093,6 @@ int ocfs2_commit_truncate(struct ocfs2_super *osb, 
	mlog(0, "clusters_to_del = %u in this pass, tail blk=%llu\n",

	     clusters_to_del, (unsigned long long)path_leaf_bh(path)->b_blocknr);



	BUG_ON(clusters_to_del == 0);



	mutex_lock(&tl_inode->i_mutex);

	tl_sem = 1;

	/* ocfs2_truncate_log_needs_flush guarantees us at least one