From: David Sterba <dsterba@suse.com>
To: linux-btrfs@vger.kernel.org
Cc: David Sterba <dsterba@suse.com>
Subject: [PATCH] btrfs: use GFP_KERNEL in btrfs_calc_avail_data_space
Date: Thu, 15 Jun 2017 15:07:25 +0200 [thread overview]
Message-ID: <20170615130725.466-1-dsterba@suse.com> (raw)
We don't hold any locks here. Inidirectly called from statfs.
Signed-off-by: David Sterba <dsterba@suse.com>
---
fs/btrfs/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 4f1cdd5058f1..6f2e68b36362 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c
@@ -1927,7 +1927,7 @@ static int btrfs_calc_avail_data_space(struct btrfs_fs_info *fs_info,
}
devices_info = kmalloc_array(nr_devices, sizeof(*devices_info),
- GFP_NOFS);
+ GFP_KERNEL);
if (!devices_info)
return -ENOMEM;
--
2.13.0
next reply other threads:[~2017-06-15 13:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-15 13:07 David Sterba [this message]
2017-06-15 20:44 ` [PATCH] btrfs: use GFP_KERNEL in btrfs_calc_avail_data_space Anand Jain
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