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(parent: f9cd8e1) | 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)
commitf3dd7160887f0c334888354f43abc71e209d7c12
treeac0ce7ac2b41cd4dcd9a7d12c01a60ff73ad7904tree | snapshot
parentf9cd8e124bf669aeea2383cd3379e3e16e75ceeacommit | diff
tracing/histogram: Update document for KEYS_MAX size

After commit dda3d2e6900a ("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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