X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Finode.c;h=d8d04bd72b59514dc39fc9eab62a7c3f54f50f1e;hb=1f730e3b530fb2fa3159df06405c83f9a6fbbd83;hp=e57f1724db3e89242afb362dfcda99178a2c4015;hpb=a8b3e6f10f08f66ae1072efd087b30966a3654f6;p=linux-2.6-omap-h63xx.git

diff --git a/fs/inode.c b/fs/inode.c
index e57f1724db3..d8d04bd72b5 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -475,7 +475,7 @@ static void prune_icache(int nr_to_scan)
  * This function is passed the number of inodes to scan, and it returns the
  * total number of remaining possibly-reclaimable inodes.
  */
-static int shrink_icache_memory(int nr, unsigned int gfp_mask)
+static int shrink_icache_memory(int nr, gfp_t gfp_mask)
 {
 	if (nr) {
 		/*
@@ -1034,19 +1034,21 @@ void generic_delete_inode(struct inode *inode)
 	inodes_stat.nr_inodes--;
 	spin_unlock(&inode_lock);
 
-	if (inode->i_data.nrpages)
-		truncate_inode_pages(&inode->i_data, 0);
-
 	security_inode_delete(inode);
 
 	if (op->delete_inode) {
 		void (*delete)(struct inode *) = op->delete_inode;
 		if (!is_bad_inode(inode))
 			DQUOT_INIT(inode);
-		/* s_op->delete_inode internally recalls clear_inode() */
+		/* Filesystems implementing their own
+		 * s_op->delete_inode are required to call
+		 * truncate_inode_pages and clear_inode()
+		 * internally */
 		delete(inode);
-	} else
+	} else {
+		truncate_inode_pages(&inode->i_data, 0);
 		clear_inode(inode);
+	}
 	spin_lock(&inode_lock);
 	hlist_del_init(&inode->i_hash);
 	spin_unlock(&inode_lock);
@@ -1086,6 +1088,7 @@ static void generic_forget_inode(struct inode *inode)
 	if (inode->i_data.nrpages)
 		truncate_inode_pages(&inode->i_data, 0);
 	clear_inode(inode);
+	wake_up_inode(inode);
 	destroy_inode(inode);
 }
 
@@ -1195,9 +1198,6 @@ void update_atime(struct inode *inode)
 	if (!timespec_equal(&inode->i_atime, &now)) {
 		inode->i_atime = now;
 		mark_inode_dirty_sync(inode);
-	} else {
-		if (!timespec_equal(&inode->i_atime, &now))
-			inode->i_atime = now;
 	}
 }