btrfs: readdir: use GFP_KERNEL



Readdir is initiated from userspace and is not on the critical
writeback path, we don't need to use GFP_NOFS for allocations.

Signed-off-by: David Sterba <dsterba@suse.com>

parent 32fc932e

fs/btrfs/inode.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -5788,7 +5788,7 @@ static int btrfs_real_readdir(struct file file, struct dir_context ctx)
		if (name_len <= sizeof(tmp_name)) {
		name_ptr = tmp_name;
		} else {
		name_ptr = kmalloc(name_len, GFP_NOFS);
		name_ptr = kmalloc(name_len, GFP_KERNEL);
		if (!name_ptr) {
		ret = -ENOMEM;
		goto err;