On Mon, 2013-04-08 at 01:21 +0400, Alexey Khoroshilov wrote:
> Add printk to log allocation failure in hfs_find_init(),
> "so that there is a sign in dmesg when the error condition is triggered".
> (per Hin-Tak Leung request)
Not needed. There already is a generic dump_stack
on all allocation failures without __GFP_NOWARN.
> diff --git a/fs/hfsplus/bfind.c b/fs/hfsplus/bfind.c
[]
> @@ -18,8 +18,10 @@ int hfs_find_init(struct hfs_btree *tree, struct hfs_find_data *fd)
> + if (!ptr) {
> + printk(KERN_ERR "hfs: allocation failed in hfs_find_init()\n");
> return -ENOMEM;
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