diff options
Diffstat (limited to 'Documentation/trace/ring-buffer-design.txt')
| -rw-r--r-- | Documentation/trace/ring-buffer-design.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/trace/ring-buffer-design.txt b/Documentation/trace/ring-buffer-design.txt index d299ff31df5..ff747b6fa39 100644 --- a/Documentation/trace/ring-buffer-design.txt +++ b/Documentation/trace/ring-buffer-design.txt @@ -237,7 +237,7 @@ with the previous write. |written | +---------+ |written | - +---------+ <--- next positon for write (current commit) + +---------+ <--- next position for write (current commit) | empty | +---------+ @@ -683,7 +683,7 @@ against nested writers. cmpxchg(tail_page, temp_page, next_page) The above will update the tail page if it is still pointing to the expected -page. If this fails, a nested write pushed it forward, the the current write +page. If this fails, a nested write pushed it forward, the current write does not need to push it. |