https://github.com/torvalds/linux
Revision e9d54cae8f03e7f963a12f44bd50d68f49b9ea36 authored by Stuart Bennett on 30 January 2009, 17:38:59 UTC, committed by Ingo Molnar on 02 March 2009, 09:20:35 UTC
Print a full warning once, if arming or disarming a page fails.

Also, if initial arming fails, do not handle the page further. This
avoids the possibility of a page failing to arm and then later claiming
to have handled any fault on that page.

WARN_ONCE added by Pekka Paalanen.

Signed-off-by: Stuart Bennett <stuart@freedesktop.org>
Signed-off-by: Pekka Paalanen <pq@iki.fi>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
1 parent 5ff9369
History
Tip revision: e9d54cae8f03e7f963a12f44bd50d68f49b9ea36 authored by Stuart Bennett on 30 January 2009, 17:38:59 UTC
x86 mmiotrace: WARN_ONCE if dis/arming a page fails
Tip revision: e9d54ca
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.gitignore -rw-r--r-- 867 bytes
.mailmap -rw-r--r-- 3.9 KB
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CREDITS -rw-r--r-- 91.3 KB
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REPORTING-BUGS -rw-r--r-- 3.1 KB

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