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| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-25 17:17:18 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-25 17:17:18 +0100 |
| commit | 1204e95689f9fbd245a4ce5c1b0cd0a9b77f8d25 (patch) | |
| tree | 7dafda97ffb9156853904873c1397ac2d2b5b9d7 /include/linux/irqdesc.h | |
| parent | fd4afaf33313d94f548cb09129ecba3dbab62931 (diff) | |
| download | blackbird-op-linux-1204e95689f9fbd245a4ce5c1b0cd0a9b77f8d25.tar.gz blackbird-op-linux-1204e95689f9fbd245a4ce5c1b0cd0a9b77f8d25.zip | |
genirq: Make warning in handle_percpu_event useful
The WARN_ON_ONCE in handle_percpu_event() which emits a warning when
an action handler returns with interrupts enabled is not really
useful. It does not reveal the interrupt number and handler function
which caused it. Make it WARN_ONCE() and add the information.
Reported-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/irqdesc.h')
0 files changed, 0 insertions, 0 deletions
