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| author | Haoxiang Li <[email protected]> | 2025-03-10 08:46:57 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2025-04-15 16:21:39 +0000 |
| commit | 7c7f1bfdb2249f854a736d9b79778c7e5a29a150 (patch) | |
| tree | 84680ae9cf1671769ff6540b91c1e925c8419fa2 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | misc: microchip: pci1xxxx: Fix incorrect IRQ status handling during ack (diff) | |
| download | kernel-7c7f1bfdb2249f854a736d9b79778c7e5a29a150.tar.gz kernel-7c7f1bfdb2249f854a736d9b79778c7e5a29a150.zip | |
mcb: fix a double free bug in chameleon_parse_gdd()
In chameleon_parse_gdd(), if mcb_device_register() fails, 'mdev'
would be released in mcb_device_register() via put_device().
Thus, goto 'err' label and free 'mdev' again causes a double free.
Just return if mcb_device_register() fails.
Fixes: 3764e82e5150 ("drivers: Introduce MEN Chameleon Bus")
Cc: stable <[email protected]>
Signed-off-by: Haoxiang Li <[email protected]>
Signed-off-by: Johannes Thumshirn <[email protected]>
Link: https://lore.kernel.org/r/6201d09e2975ae5789879f79a6de4c38de9edd4a.1741596225.git.jth@kernel.org
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions