diff options
| author | [email protected] <[email protected]> | 2012-02-20 15:34:34 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2012-02-24 13:37:45 -0800 |
| commit | 4898e07174b79013afd2b422ef6c4336ef8e6783 (patch) | |
| tree | 2619e8211fb6880fdca366c755df7a4dc35a9ae1 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 28c56ea1431421dec51b7b229369e991481453df (diff) | |
USB: ums_realtek: do not use stack memory for DMA in __do_config_autodelink
__do_config_autodelink passes the data variable to the transport function.
If the calling functions pass a stack variable, this will eventually trigger
a DMA-API debug backtrace for mapping stack memory in the DMA buffer. Fix
this by calling kmemdup for the passed data instead.
Signed-off-by: Josh Boyer <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions