« Previous | Next » 

Revision 15dc2697

ID15dc2697a51ab39a0e9da95c8ce01675c1cb7090

Added by Christoph Hellwig over 12 years ago

block: saner flags filtering in bdrv_open2

Clean up the current mess about figuring out which flags to pass to the
driver. BDRV_O_FILE, BDRV_O_SNAPSHOT and BDRV_O_NO_BACKING are flags
only used by the block layer internally so filter them out directly.
Previously BDRV_O_NO_BACKING could accidentally be passed to the drivers,
but wasn't ever used.

Signed-off-by: Christoph Hellwig <>
Signed-off-by: Anthony Liguori <>

Files

  • added
  • modified
  • copied
  • renamed
  • deleted

View differences