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author | Hendrik Brueckner <brueckner@linux.vnet.ibm.com> | 2013-09-18 17:21:34 +0200 |
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committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-10-24 17:16:53 +0200 |
commit | f1d86b61fb6692c592e937dfb5069e4057855a3b (patch) | |
tree | ebf8feb3c5067a774492f9b52a87446e8d32853f /drivers/s390/block | |
parent | 4ae803253e4649803dc6e972bb5e59fc107cf474 (diff) | |
download | linux-f1d86b61fb6692c592e937dfb5069e4057855a3b.tar.bz2 |
s390/s390dbf: add debug_level_enabled() function
Add the debug_level_enabled() function to check if debug events for
a particular level would be logged. This might help to save cycles
for debug events that require additional information collection.
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/block')
0 files changed, 0 insertions, 0 deletions