btrfs: use GFP_KERNEL in btrfs_defrag_file

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We can safely use GFP_KERNEL, the function is called from two contexts:

- ioctl handler, called directly, no locks taken
- cleaner thread, running all queued defrag work, outside of any locks

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

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This commit is contained in:

David Sterba 2017-06-22 03:13:02 +02:00

parent 3ec8362111

commit 63e727ecd2

1 changed files with 2 additions and 3 deletions

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fs/btrfs/ioctl.c

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