diff options
Diffstat (limited to 'Documentation/block')
-rw-r--r-- | Documentation/block/barrier.txt | 2 | ||||
-rw-r--r-- | Documentation/block/deadline-iosched.txt | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/block/barrier.txt b/Documentation/block/barrier.txt index 761073eae103..de3d88edb7f1 100644 --- a/Documentation/block/barrier.txt +++ b/Documentation/block/barrier.txt | |||
@@ -56,7 +56,7 @@ There are four cases, | |||
56 | i. No write-back cache. Keeping requests ordered is enough. | 56 | i. No write-back cache. Keeping requests ordered is enough. |
57 | 57 | ||
58 | ii. Write-back cache but no flush operation. There's no way to | 58 | ii. Write-back cache but no flush operation. There's no way to |
59 | gurantee physical-medium commit order. This kind of devices can't to | 59 | guarantee physical-medium commit order. This kind of devices can't to |
60 | I/O barriers. | 60 | I/O barriers. |
61 | 61 | ||
62 | iii. Write-back cache and flush operation but no FUA (forced unit | 62 | iii. Write-back cache and flush operation but no FUA (forced unit |
diff --git a/Documentation/block/deadline-iosched.txt b/Documentation/block/deadline-iosched.txt index c918b3a6022d..672c06bcae8b 100644 --- a/Documentation/block/deadline-iosched.txt +++ b/Documentation/block/deadline-iosched.txt | |||
@@ -23,7 +23,7 @@ you can do so by typing: | |||
23 | read_expire (in ms) | 23 | read_expire (in ms) |
24 | ----------- | 24 | ----------- |
25 | 25 | ||
26 | The goal of the deadline io scheduler is to attempt to guarentee a start | 26 | The goal of the deadline io scheduler is to attempt to guarantee a start |
27 | service time for a request. As we focus mainly on read latencies, this is | 27 | service time for a request. As we focus mainly on read latencies, this is |
28 | tunable. When a read request first enters the io scheduler, it is assigned | 28 | tunable. When a read request first enters the io scheduler, it is assigned |
29 | a deadline that is the current time + the read_expire value in units of | 29 | a deadline that is the current time + the read_expire value in units of |