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-rw-r--r--kernel/trace/trace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index bb6b5e7fa2a2..31118ae16f03 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -3133,7 +3133,7 @@ static void tracing_spd_release_pipe(struct splice_pipe_desc *spd,
3133 __free_page(spd->pages[idx]); 3133 __free_page(spd->pages[idx]);
3134} 3134}
3135 3135
3136static struct pipe_buf_operations tracing_pipe_buf_ops = { 3136static const struct pipe_buf_operations tracing_pipe_buf_ops = {
3137 .can_merge = 0, 3137 .can_merge = 0,
3138 .map = generic_pipe_buf_map, 3138 .map = generic_pipe_buf_map,
3139 .unmap = generic_pipe_buf_unmap, 3139 .unmap = generic_pipe_buf_unmap,
@@ -3617,7 +3617,7 @@ static void buffer_pipe_buf_get(struct pipe_inode_info *pipe,
3617} 3617}
3618 3618
3619/* Pipe buffer operations for a buffer. */ 3619/* Pipe buffer operations for a buffer. */
3620static struct pipe_buf_operations buffer_pipe_buf_ops = { 3620static const struct pipe_buf_operations buffer_pipe_buf_ops = {
3621 .can_merge = 0, 3621 .can_merge = 0,
3622 .map = generic_pipe_buf_map, 3622 .map = generic_pipe_buf_map,
3623 .unmap = generic_pipe_buf_unmap, 3623 .unmap = generic_pipe_buf_unmap,