diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2020-12-15 20:46:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-15 22:46:18 -0800 |
| commit | abf4e00c7bc69f7b878039ebe57d885e3bdc4fdb (patch) | |
| tree | e6a687940e4164bae53b68de8df067b2f3f88ad7 /kernel/trace/blktrace.c | |
| parent | 1bf9c2e887221ce80666f345d24ad074d4b42906 (diff) | |
blktrace: make relay callbacks const
Now that relay_open() accepts const callbacks, make relay callbacks
const.
Link: https://lkml.kernel.org/r/7ff5ce0b735901eb4f10e13da2704f1d8c4a2507.1606153547.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/trace/blktrace.c')
| -rw-r--r-- | kernel/trace/blktrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c index f1022945e346..b5c4b9ade960 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -449,7 +449,7 @@ static struct dentry *blk_create_buf_file_callback(const char *filename, &relay_file_operations); } -static struct rchan_callbacks blk_relay_callbacks = { +static const struct rchan_callbacks blk_relay_callbacks = { .subbuf_start = blk_subbuf_start_callback, .create_buf_file = blk_create_buf_file_callback, .remove_buf_file = blk_remove_buf_file_callback, |