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(parent: 6358759) | patch
tracing/histogram: Update document for KEYS_MAX size
authorZheng Yejian <zhengyejian1@huawei.com>
Mon, 17 Oct 2022 10:38:06 +0000 (10:38 +0000)
committerJonathan Corbet <corbet@lwn.net>
Tue, 18 Oct 2022 21:41:56 +0000 (15:41 -0600)
commit9d568c04f7f391a12b1b5f3142cd931ec22d34bb
treeac0ce7ac2b41cd4dcd9a7d12c01a60ff73ad7904tree | snapshot
parent6358759813eb1920a7e9bc57799a80a94f6c66b8commit | diff
tracing/histogram: Update document for KEYS_MAX size

After commit da98c47ebd76 ("tracing: Increase tracing map KEYS_MAX size"),
'keys' supports up to three fields.

Signed-off-by: Zheng Yejian <zhengyejian1@huawei.com>
Cc: stable@vger.kernel.org
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Link: https://lore.kernel.org/r/20221017103806.2479139-1-zhengyejian1@huawei.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/trace/histogram.rst diff | blob | history
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