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| author |   Steven Rostedt <srostedt@redhat.com> | 2008-11-10 23:07:30 -0500 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-11-11 09:40:34 +0100 |
| commit | f536aafc5a2e6f0c8f1577a155e6f93db5e469f0 (patch) | |
| tree | 3ed56e3969ef2f1cccc921f3c49a959012ba1bda /include/linux/ftrace_irq.h | |
| parent | ftrace: prevent ftrace_special from recursion (diff) | |
| download | linux-dev-f536aafc5a2e6f0c8f1577a155e6f93db5e469f0.tar.xz linux-dev-f536aafc5a2e6f0c8f1577a155e6f93db5e469f0.zip | |
ring-buffer: replace most bug ons with warn on and disable buffer
This patch replaces most of the BUG_ONs in the ring_buffer code with
RB_WARN_ON variants. It adds some more variants as needed for the
replacement. This lets the buffer die nicely and still warn the user.
One BUG_ON remains in the code, and that is because it detects a
bad pointer passed in by the calling function, and not a bug by
the ring buffer code itself.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/ftrace_irq.h')
0 files changed, 0 insertions, 0 deletions