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| author | Steven Rostedt (Google) <[email protected]> | 2022-09-27 19:15:24 -0400 |
|---|---|---|
| committer | Steven Rostedt (Google) <[email protected]> | 2022-09-27 19:23:03 -0400 |
| commit | 3b19d614b61b93a131f463817e08219c9ce1fee3 (patch) | |
| tree | d82678ef500240f88f0b17464137c45f638ebaa2 /lib/mpi/mpi-sub-ui.c | |
| parent | fa8f4a89736b654125fb254b0db753ac68a5fced (diff) | |
ring-buffer: Have the shortest_full queue be the shortest not longest
The logic to know when the shortest waiters on the ring buffer should be
woken up or not has uses a less than instead of a greater than compare,
which causes the shortest_full to actually be the longest.
Link: https://lkml.kernel.org/r/[email protected]
Cc: [email protected]
Cc: Ingo Molnar <[email protected]>
Cc: Andrew Morton <[email protected]>
Fixes: 2c2b0a78b3739 ("ring-buffer: Add percentage of ring buffer full to wake up reader")
Signed-off-by: Steven Rostedt (Google) <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions