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| author | Bastien Curutchet <[email protected]> | 2024-07-11 08:18:37 +0000 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2024-07-11 15:48:54 +0000 |
| commit | 16198eef11c1929374381d7f6271b4bf6aa44615 (patch) | |
| tree | 0f631006be8d9c0107dcfcccf79d1d027102b5e3 /drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c | |
| parent | mmc: sdhci: Fix max_seg_size for 64KiB PAGE_SIZE (diff) | |
| download | kernel-16198eef11c1929374381d7f6271b4bf6aa44615.tar.gz kernel-16198eef11c1929374381d7f6271b4bf6aa44615.zip | |
mmc: davinci_mmc: Prevent transmitted data size from exceeding sgm's length
No check is done on the size of the data to be transmiited. This causes
a kernel panic when this size exceeds the sg_miter's length.
Limit the number of transmitted bytes to sgm->length.
Cc: [email protected]
Fixes: ed01d210fd91 ("mmc: davinci_mmc: Use sg_miter for PIO")
Signed-off-by: Bastien Curutchet <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c')
0 files changed, 0 insertions, 0 deletions