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(parent: 5687d86) | patch
perf_event_open.2: Mention EINTR for perf_event_open
authorDaniel Colascione <dancol@google.com>
Wed, 8 Jan 2020 23:57:18 +0000 (15:57 -0800)
committerMichael Kerrisk <mtk.manpages@gmail.com>
Tue, 21 Jan 2020 19:48:28 +0000 (20:48 +0100)
commitf46304f74781db1cf02a4eb5e10312821a40d0f7
tree5e61642cf505ae5627c2e165493db99e74db6c40tree | snapshot
parent5687d86fa5284803e5310f2abd803d59c0cdf93fcommit | diff
perf_event_open.2: Mention EINTR for perf_event_open

Somewhat surprisingly, perf_event_open() can fail with EINTR when
trying to enable perf reporting for a uprobe that's already been
configured for use with ftrace. Mention this error in the man
page.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
man2/perf_event_open.2 diff | blob | blame | history
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