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(parent: 187f9c3) | patch
dma-debug: print stacktrace of mapping path on unmap error
authorDavid Woodhouse <dwmw2@infradead.org>
Mon, 19 Jan 2009 15:52:39 +0000 (16:52 +0100)
committerJoerg Roedel <joerg.roedel@amd.com>
Tue, 17 Mar 2009 11:56:48 +0000 (12:56 +0100)
commit6c132d1bcdc716e898b4092bb1abc696505c37e7
tree4000e2c7a7d87a80b1d70a29f4ed74227f1a826dtree | snapshot
parent187f9c3f05373df4f7cbae2e656450acdbba7558commit | diff
dma-debug: print stacktrace of mapping path on unmap error

Impact: saves stacktrace of a dma mapping and prints it if there is an  error

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
lib/dma-debug.c diff | blob | history
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