[PATCH] update filesystems for new delete_inode behavior
Update the file systems in fs/ implementing a delete_inode() callback to
call truncate_inode_pages(). One implementation note: In developing this
patch I put the calls to truncate_inode_pages() at the very top of those
filesystems delete_inode() callbacks in order to retain the previous
behavior. I'm guessing that some of those could probably be optimized.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Acked-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 133c286..effa6c0 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -60,6 +60,8 @@
struct proc_dir_entry *de;
struct task_struct *tsk;
+ truncate_inode_pages(&inode->i_data, 0);
+
/* Let go of any associated process */
tsk = PROC_I(inode)->task;
if (tsk)