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Btrfs: remove outdated comment in btrfs_ioctl_resize()

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In Li Zefan's commit dae7b665cf,
a combination call of kmalloc() and copy_from_user() is replaced by
memdup_user(). So btrfs_ioctl_resize() doesn't use GFP_NOFS any more.

Signed-off-by: Li Hong <lihong.hi@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Li Hong
2009-05-14 13:52:21 -04:00
committed by Chris Mason
parent cc7b0c9b70
commit 5d847a8ed9
1 changed files with 0 additions and 4 deletions
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4
fs/btrfs/ioctl.c
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@@ -437,10 +437,6 @@ static int btrfs_defrag_file(struct file *file)
return 0;
}
/*
* Called inside transaction, so use GFP_NOFS
*/
static int btrfs_ioctl_resize(struct btrfs_root *root, void __user *arg)
{
u64 new_size;