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| author | Miao Xie <miaox@cn.fujitsu.com> | 2014-10-15 11:18:44 +0800 |
|---|---|---|
| committer | Miao Xie <miaox@cn.fujitsu.com> | 2014-12-03 10:18:44 +0800 |
| commit | b89e1b012c7f81123344058d5f245b844464d30c (patch) | |
| tree | cffad28619632e95a9a59aa7ec50d774f012222c /block/deadline-iosched.c | |
| parent | 6de65650758e819d3dfdc621010dcd6117e8d186 (diff) | |
| download | linux-b89e1b012c7f81123344058d5f245b844464d30c.tar.bz2 | |
Btrfs, raid56: don't change bbio and raid_map
Because we will reuse bbio and raid_map during the scrub later, it is
better that we don't change any variant of bbio and don't free it at
the end of IO request. So we introduced similar variants into the raid
bio, and don't access those bbio's variants any more.
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Diffstat (limited to 'block/deadline-iosched.c')
0 files changed, 0 insertions, 0 deletions