diff options
| author | Lars Ellenberg <lars.ellenberg@linbit.com> | 2010-04-10 02:10:09 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2010-05-03 22:40:16 +0200 |
| commit | 5c3c7e64bbcb60db39d0d55c8fab39ef41d41c30 (patch) | |
| tree | 91e5c767a24eb468ef210474784a5902a0d253a3 /net/ieee802154 | |
| parent | 3c2023dd8ed31e2ecfbb2d5aa20e8884d4b339e2 (diff) | |
drbd: don't expose failed local READ to upper layers
fix regression introduced in 8.3.3:
commit a9b17323f2875f5d9b132c2b476a750bf44b10c7
Author: Lars Ellenberg <lars.ellenberg@linbit.com>
Date: Wed Aug 12 15:18:33 2009 +0200
out-of-spinlock completion of master bio
: (bio_rw(bio) == READA)
? read_completed_with_error
: read_ahead_completed_with_error;
is obviously not what was intended.
No one noticed because of
* page-cache at work,
* local RAIDs
Impact:
Failed local READs are not retried remotely,
but errored to upper layers, causing filesystems
to remount read-only, or worse.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'net/ieee802154')
0 files changed, 0 insertions, 0 deletions