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| author | Steven Rostedt (Google) <[email protected]> | 2024-05-15 05:05:58 +0000 |
|---|---|---|
| committer | Steven Rostedt (Google) <[email protected]> | 2024-05-15 05:28:42 +0000 |
| commit | b9c6820f029abaabbc37646093866aa730ca0928 (patch) | |
| tree | 76b9621d2790651e6b11a5923a88befb4c7fb14a /tools/testing/selftests/bpf/progs/test_access_variable_array.c | |
| parent | ring-buffer: Have mmapped ring buffer keep track of missed events (diff) | |
| download | kernel-b9c6820f029abaabbc37646093866aa730ca0928.tar.gz kernel-b9c6820f029abaabbc37646093866aa730ca0928.zip | |
ring-buffer: Add cast to unsigned long addr passed to virt_to_page()
The sub-buffer pages are held in an unsigned long array, and when it is
passed to virt_to_page() a cast is needed.
Link: https://lore.kernel.org/all/[email protected]/
Link: https://lore.kernel.org/linux-trace-kernel/[email protected]
Cc: Masami Hiramatsu <[email protected]>
Cc: Mathieu Desnoyers <[email protected]>
Fixes: 117c39200d9d ("ring-buffer: Introducing ring-buffer mapping functions")
Reported-by: Stephen Rothwell <[email protected]>
Signed-off-by: Steven Rostedt (Google) <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_access_variable_array.c')
0 files changed, 0 insertions, 0 deletions