search

mkbenwal / dracolinux

Automatically exported from code.google.com/p/dracolinux
1 stars 0 forks source link

kernel: MD/Raid fixes #18

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
Quote from 2.6.27.51:

    commit 51e9ac77035a3dfcb6fc0a88a0d80b6f99b5edb1 upstream.

    If the 'bio_split' path in raid10-read is used while
    resync/recovery is happening it is possible to deadlock.
    Fix this be elevating ->nr_waiting for the duration of both
    parts of the split request.

    This fixes a bug that has been present since 2.6.22
    but has only started manifesting recently for unknown reasons.
    It is suitable for and -stable since then.

Original issue reported on code.google.com by ole.andr...@gmail.com on 20 Aug 2010 at 4:45

GoogleCodeExporter commented 9 years ago 
Found several old md fixes, will include them as well.

Original comment by ole.andr...@gmail.com on 20 Aug 2010 at 5:13

GoogleCodeExporter commented 9 years ago 
[deleted comment]
GoogleCodeExporter commented 9 years ago 
Added patch in trunk, r787

Original comment by ole.andr...@gmail.com on 20 Aug 2010 at 7:17

GoogleCodeExporter commented 9 years ago

Original comment by ole.andr...@gmail.com on 20 Aug 2010 at 11:02