Commit 1abccd74 authored by Hiraku Toyooka's avatar Hiraku Toyooka Committed by Steven Rostedt

tracing: update documentation of snapshot utility

Now, "snapshot" file returns success on a reset of snapshot buffer
even if the buffer wasn't allocated, instead of returning EINVAL.
This patch updates snapshot desctiption according to the change.

Link: default avatarHiraku Toyooka <>
Signed-off-by: default avatarSteven Rostedt <>
parent c9960e48
......@@ -1873,7 +1873,7 @@ feature:
status\input | 0 | 1 | else |
not allocated |(do nothing)| alloc+swap | EINVAL |
not allocated |(do nothing)| alloc+swap |(do nothing)|
allocated | free | swap | clear |
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