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authorDavid Sterba <dsterba@suse.com>2015-11-10 18:54:03 +0100
committerDavid Sterba <dsterba@suse.com>2016-01-07 15:20:55 +0100
commit8546b570511f428838129c00e701eda481cd7c13 (patch)
treebf8087d889e778e484afb12af3ee82edd5220e28 /fs/btrfs/check-integrity.h
parentbtrfs: allocate root item at snapshot ioctl time (diff)
downloadlinux-8546b570511f428838129c00e701eda481cd7c13.tar.xz
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btrfs: preallocate path for snapshot creation at ioctl time
We can also preallocate btrfs_path that's used during pending snapshot creation and avoid another late ENOMEM failure. Signed-off-by: David Sterba <dsterba@suse.com>
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