xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branch 'linus/master' into rdma.git for-next

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rdma.git merge resolution for the 4.19 merge window

Conflicts:
 drivers/infiniband/core/rdma_core.c
   - Use the rdma code and revise with the new spelling for
     atomic_fetch_add_unless
 drivers/nvme/host/rdma.c
   - Replace max_sge with max_send_sge in new blk code
 drivers/nvme/target/rdma.c
   - Use the blk code and revise to use NULL for ib_post_recv when
     appropriate
   - Replace max_sge with max_recv_sge in new blk code
 net/rds/ib_send.c
   - Use the net code and revise to use NULL for ib_post_recv when
     appropriate

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Jason Gunthorpe
2018-08-16 14:13:03 -06:00
parent 92f4e77c85 5c60a7389d
commit 0a3173a5f0
7051 changed files with 339696 additions and 129229 deletions
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2
drivers/infiniband/core/rdma_core.c
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@@ -79,7 +79,7 @@ static int uverbs_try_lock_object(struct ib_uobject *uobj,
*/
switch (mode) {
case UVERBS_LOOKUP_READ:
return __atomic_add_unless(&uobj->usecnt, 1, -1) == -1 ?
return atomic_fetch_add_unless(&uobj->usecnt, 1, -1) == -1 ?
-EBUSY : 0;
case UVERBS_LOOKUP_WRITE:
/* lock is exclusive */