Searched refs:ioctx (Results 1 – 3 of 3) sorted by relevance
| /linux-4.4.14/drivers/infiniband/ulp/srpt/ |
| D | ib_srpt.c | 618 struct srpt_ioctx *ioctx; in srpt_alloc_ioctx() local
620 ioctx = kmalloc(ioctx_size, GFP_KERNEL); in srpt_alloc_ioctx()
621 if (!ioctx) in srpt_alloc_ioctx()
624 ioctx->buf = kmalloc(dma_size, GFP_KERNEL); in srpt_alloc_ioctx()
625 if (!ioctx->buf) in srpt_alloc_ioctx()
628 ioctx->dma = ib_dma_map_single(sdev->device, ioctx->buf, dma_size, dir); in srpt_alloc_ioctx()
629 if (ib_dma_mapping_error(sdev->device, ioctx->dma)) in srpt_alloc_ioctx()
632 return ioctx; in srpt_alloc_ioctx()
635 kfree(ioctx->buf); in srpt_alloc_ioctx()
637 kfree(ioctx); in srpt_alloc_ioctx()
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| D | ib_srpt.h | 203 struct srpt_ioctx ioctx; member
229 struct srpt_ioctx ioctx; member
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| /linux-4.4.14/fs/ |
| D | aio.c | 1318 struct kioctx *ioctx = NULL; in SYSCALL_DEFINE2() local
1333 ioctx = ioctx_alloc(nr_events); in SYSCALL_DEFINE2()
1334 ret = PTR_ERR(ioctx); in SYSCALL_DEFINE2()
1335 if (!IS_ERR(ioctx)) { in SYSCALL_DEFINE2()
1336 ret = put_user(ioctx->user_id, ctxp); in SYSCALL_DEFINE2()
1338 kill_ioctx(current->mm, ioctx, NULL); in SYSCALL_DEFINE2()
1339 percpu_ref_put(&ioctx->users); in SYSCALL_DEFINE2()
1354 struct kioctx *ioctx = lookup_ioctx(ctx); in SYSCALL_DEFINE1() local
1355 if (likely(NULL != ioctx)) { in SYSCALL_DEFINE1()
1366 ret = kill_ioctx(current->mm, ioctx, &wait); in SYSCALL_DEFINE1()
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