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| author | Breno Leitao <[email protected]> | 2025-03-06 16:27:51 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2025-03-07 00:50:55 +0000 |
| commit | e7112524e5e885181cc5ae4d258f33b9dbe0b907 (patch) | |
| tree | 5b1712ebddb013c9a5c8f53d7fc2710892b2827f /tools/testing/selftests/kvm/x86/nested_exceptions_test.c | |
| parent | Merge tag 'nvme-6.14-2025-03-05' of git://git.infradead.org/nvme into block-6.14 (diff) | |
| download | kernel-e7112524e5e885181cc5ae4d258f33b9dbe0b907.tar.gz kernel-e7112524e5e885181cc5ae4d258f33b9dbe0b907.zip | |
block: Name the RQF flags enum
Commit 5f89154e8e9e3445f9b59 ("block: Use enum to define RQF_x bit
indexes") converted the RQF flags to an anonymous enum, which was
a beneficial change. This patch goes one step further by naming the enum
as "rqf_flags".
This naming enables exporting these flags to BPF clients, eliminating
the need to duplicate these flags in BPF code. Instead, BPF clients can
now access the same kernel-side values through CO:RE (Compile Once, Run
Everywhere), as shown in this example:
rqf_stats = bpf_core_enum_value(enum rqf_flags, __RQF_STATS)
Suggested-by: Yonghong Song <[email protected]>
Signed-off-by: Breno Leitao <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/testing/selftests/kvm/x86/nested_exceptions_test.c')
0 files changed, 0 insertions, 0 deletions