btrfs: hold a ref on the root in create_pending_snapshot

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We create the snapshot and then use it for a bunch of things, we need to
hold a ref on it while we're messing with it.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Josef Bacik 2020-01-24 09:32:50 -05:00 • committed by David Sterba

parent 5168489a07

commit 5119cfc36f

2 changed files with 7 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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1

fs/btrfs/ioctl.c

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6

fs/btrfs/transaction.c

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