summaryrefslogtreecommitdiff
path: root/include/uapi/rdma/qedr-abi.h
diff options
context:
space:
mode:
authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>2017-01-27 19:52:36 +0200
committerKalle Valo <kvalo@qca.qualcomm.com>2017-01-27 20:03:23 +0200
commitdd51fa3d8a1d4781647f333e731590b65965b332 (patch)
treedd9906cbcc33f554641f8747d097adf1df9aca41 /include/uapi/rdma/qedr-abi.h
parent78484c44e4b305b23cbfcfb9257ed96c8753e86d (diff)
ath10k: remove multiple defines of DIAG_TRANSFER_LIMIT
DIAG_TRANSFER_LIMIT is redefined with same value and comments just below this entry, remove this duplicate entry. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'include/uapi/rdma/qedr-abi.h')
0 files changed, 0 insertions, 0 deletions
voke_callback+0x17c/0x600 cpuhp_up_callbacks+0x58/0x150 _cpu_up+0xf0/0x1c0 do_cpu_up+0x120/0x150 cpu_subsys_online+0x64/0xe0 device_online+0xb4/0x120 online_store+0xb4/0xc0 dev_attr_store+0x68/0xa0 sysfs_kf_write+0x80/0xb0 kernfs_fop_write+0x17c/0x250 __vfs_write+0x6c/0x1e0 vfs_write+0xd0/0x270 SyS_write+0x6c/0x110 system_call+0x38/0xe0 Examination of the queue showed a single reference (no PERCPU_COUNT_BIAS, and __PERCPU_REF_DEAD, __PERCPU_REF_ATOMIC set) and no requests. However, conditions at the time of the race are count of PERCPU_COUNT_BIAS + 0 and __PERCPU_REF_DEAD and __PERCPU_REF_ATOMIC set. The fix is to make the tryget routines use an actual boolean internally instead of the atomic long result truncated to a int. Fixes: e625305b3907 percpu-refcount: make percpu_ref based on longs instead of ints Link: https://bugzilla.kernel.org/show_bug.cgi?id=190751 Signed-off-by: Douglas Miller <dougmill@linux.vnet.ibm.com> Reviewed-by: Jens Axboe <axboe@fb.com> Signed-off-by: Tejun Heo <tj@kernel.org> Fixes: e625305b3907 ("percpu-refcount: make percpu_ref based on longs instead of ints") Cc: stable@vger.kernel.org # v3.18+
Diffstat (limited to 'include/uapi/drm/amdgpu_drm.h')