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| author | Takashi Iwai <[email protected]> | 2022-05-10 10:36:26 +0000 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2022-05-10 14:26:45 +0000 |
| commit | a34ae6c0660d3b96b0055f68ef74dc9478852245 (patch) | |
| tree | 69bd517778abc05b3a2aa00d1bbab344cf1369e8 /lib/debugobjects.c | |
| parent | ALSA: hda/realtek: Add quirk for Dell Latitude 7520 (diff) | |
| download | kernel-a34ae6c0660d3b96b0055f68ef74dc9478852245.tar.gz kernel-a34ae6c0660d3b96b0055f68ef74dc9478852245.zip | |
ALSA: wavefront: Proper check of get_user() error
The antient ISA wavefront driver reads its sample patch data (uploaded
over an ioctl) via __get_user() with no good reason; likely just for
some performance optimizations in the past. Let's change this to the
standard get_user() and the error check for handling the fault case
properly.
Reported-by: Linus Torvalds <[email protected]>
Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions