[RESEND PATCH v1 0/2] cmd: ubi: check 'updating' before calling ubi_more_update_data()

[Martin Kurbanov]

If 0 is passed to the 'bytes' parameter in the ubi_start_update(),
there is no need to call the ubi_more_update_data(). Otherwise,
there will be a double-free of 'vol->upd_buf'.

Also check that the ubi_start_update() was called before calling
the ubi_more_update_data().

Martin Kurbanov (2):
  cmd: ubi: remove redundant initializations
  cmd: ubi: check 'updating' before calling ubi_more_update_data()

 cmd/ubi.c | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

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2.43.0