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(parent: 3aea50a) | patch
ieee1394: dump mmapped iso buffers in core files
authorPhilippe De Muyter <phdm@macqel.be>
Thu, 3 Jul 2008 16:52:28 +0000 (18:52 +0200)
committerStefan Richter <stefanr@s5r6.in-berlin.de>
Mon, 14 Jul 2008 11:06:02 +0000 (13:06 +0200)
commit435f972697fcd4c424db941f0ea8f2e38eda2b39
treef20a6397e5299327d90b89c53a7097994fb8e7e1tree | snapshot (tar.gz zip)
parent3aea50a379ed152bcb86b24b65a4cb59be82446fcommit | diff
ieee1394: dump mmapped iso buffers in core files

Currently, core files do not contain the mmapped memory of the video1394
or dv1394 devices, which contain the actual video input, making it
impossible to analyse the cause of abnormal program termination for
image analysis or (de)compression software.  Fix that.

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Also affects users of the rawiso ioctl API of raw1394.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
drivers/ieee1394/dma.c diff | blob | blame | history