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| author | NeilBrown <neilb@suse.de> | 2024-06-25 09:04:56 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-07-05 09:38:02 +0200 |
| commit | 7e8b94045bc77ce4f085ddfb9eb04e5760e66169 (patch) | |
| tree | 154d176ddb3bbf5ff2b444bd66c73997139c4069 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 100de7f81083076191efee1f11149b8238672321 (diff) | |
nfsd: initialise nfsd_info.mutex early.
[ Upstream commit e0011bca603c101f2a3c007bdb77f7006fa78fb1 ]
nfsd_info.mutex can be dereferenced by svc_pool_stats_start()
immediately after the new netns is created. Currently this can
trigger an oops.
Move the initialisation earlier before it can possibly be dereferenced.
Fixes: 7b207ccd9833 ("svc: don't hold reference for poolstats, only mutex.")
Reported-by: Sourabh Jain <sourabhjain@linux.ibm.com>
Closes: https://lore.kernel.org/all/c2e9f6de-1ec4-4d3a-b18d-d5a6ec0814a0@linux.ibm.com/
Signed-off-by: NeilBrown <neilb@suse.de>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions