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Diffstat (limited to 'Documentation/trace/ring-buffer-design.txt')
| -rw-r--r-- | Documentation/trace/ring-buffer-design.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/trace/ring-buffer-design.txt b/Documentation/trace/ring-buffer-design.txt index 7d350b49658..ff747b6fa39 100644 --- a/Documentation/trace/ring-buffer-design.txt +++ b/Documentation/trace/ring-buffer-design.txt @@ -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. |