diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2024-11-29 13:34:22 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-12-23 08:17:15 -0700 |
| commit | 943d0609d0571af092dc13456cbca70351e4d20e (patch) | |
| tree | a350ecfbb452bd9111fad45aa18d4601983d6538 /include | |
| parent | 4bbf9020becbfd8fc2c3da790855b7042fad455b (diff) | |
io_uring: rename ->resize_lock
->resize_lock is used for resizing rings, but it's a good idea to reuse
it in other cases as well. Rename it into mmap_lock as it's protects
from races with mmap.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/68f705306f3ac4d2fb999eb80ea1615015ce9f7f.1732886067.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/io_uring_types.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h index fd4cdb0860a2..fafc1d779eb1 100644 --- a/include/linux/io_uring_types.h +++ b/include/linux/io_uring_types.h @@ -424,7 +424,7 @@ struct io_ring_ctx { * side will need to grab this lock, to prevent either side from * being run concurrently with the other. */ - struct mutex resize_lock; + struct mutex mmap_lock; /* * If IORING_SETUP_NO_MMAP is used, then the below holds |