| /kernel/linux/linux-5.10/drivers/infiniband/core/ |
| D | ib_core_uverbs.c | 67 int rdma_user_mmap_io(struct ib_ucontext *ucontext, struct vm_area_struct *vma, in rdma_user_mmap_io() argument
71 struct ib_uverbs_file *ufile = ucontext->ufile; in rdma_user_mmap_io()
117 rdma_user_mmap_entry_get_pgoff(struct ib_ucontext *ucontext, in rdma_user_mmap_entry_get_pgoff() argument
125 xa_lock(&ucontext->mmap_xa); in rdma_user_mmap_entry_get_pgoff()
127 entry = xa_load(&ucontext->mmap_xa, pgoff); in rdma_user_mmap_entry_get_pgoff()
138 xa_unlock(&ucontext->mmap_xa); in rdma_user_mmap_entry_get_pgoff()
140 ibdev_dbg(ucontext->device, "mmap: pgoff[%#lx] npages[%#zx] returned\n", in rdma_user_mmap_entry_get_pgoff()
146 xa_unlock(&ucontext->mmap_xa); in rdma_user_mmap_entry_get_pgoff()
161 rdma_user_mmap_entry_get(struct ib_ucontext *ucontext, in rdma_user_mmap_entry_get() argument
168 entry = rdma_user_mmap_entry_get_pgoff(ucontext, vma->vm_pgoff); in rdma_user_mmap_entry_get()
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| D | uverbs_std_types_device.c | 182 struct ib_ucontext *ucontext; in UVERBS_HANDLER() local
186 ucontext = ib_uverbs_get_ucontext(attrs); in UVERBS_HANDLER()
187 if (IS_ERR(ucontext)) in UVERBS_HANDLER()
188 return PTR_ERR(ucontext); in UVERBS_HANDLER()
189 ib_dev = ucontext->device; in UVERBS_HANDLER()
244 struct ib_ucontext *ucontext; in UVERBS_HANDLER() local
249 ucontext = ib_uverbs_get_ucontext(attrs); in UVERBS_HANDLER()
250 if (IS_ERR(ucontext)) in UVERBS_HANDLER()
251 return PTR_ERR(ucontext); in UVERBS_HANDLER()
252 ib_dev = ucontext->device; in UVERBS_HANDLER()
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| D | rdma_core.c | 272 struct ib_ucontext *ucontext = in alloc_uobj() local
275 if (IS_ERR(ucontext)) in alloc_uobj()
276 return ERR_CAST(ucontext); in alloc_uobj()
277 attrs->context = ucontext; in alloc_uobj()
817 struct ib_ucontext *ucontext = ufile->ucontext; in ufile_destroy_ucontext() local
818 struct ib_device *ib_dev = ucontext->device; in ufile_destroy_ucontext()
828 ib_dev->ops.disassociate_ucontext(ucontext); in ufile_destroy_ucontext()
831 ib_rdmacg_uncharge(&ucontext->cg_obj, ib_dev, in ufile_destroy_ucontext()
834 rdma_restrack_del(&ucontext->res); in ufile_destroy_ucontext()
836 ib_dev->ops.dealloc_ucontext(ucontext); in ufile_destroy_ucontext()
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| /kernel/linux/linux-5.10/arch/s390/include/uapi/asm/ |
| D | ucontext.h | 22 struct ucontext *uc_link;
31 struct ucontext { struct
33 struct ucontext *uc_link; argument
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| /kernel/linux/linux-5.10/drivers/infiniband/hw/cxgb4/ |
| D | cq.c | 80 struct c4iw_ucontext *ucontext = NULL; in create_cq() local
83 ucontext = container_of(uctx, struct c4iw_ucontext, uctx); in create_cq()
106 if (user && ucontext->is_32b_cqe) { in create_cq()
148 ((user && ucontext->is_32b_cqe) ? in create_cq()
973 struct c4iw_ucontext *ucontext; in c4iw_destroy_cq() local
982 ucontext = rdma_udata_to_drv_context(udata, struct c4iw_ucontext, in c4iw_destroy_cq()
985 ucontext ? &ucontext->uctx : &chp->cq.rdev->uctx, in c4iw_destroy_cq()
1004 struct c4iw_ucontext *ucontext = rdma_udata_to_drv_context( in c4iw_create_cq() local
1019 ucontext->is_32b_cqe = 1; in c4iw_create_cq()
1059 memsize = hwentries * ((ucontext && ucontext->is_32b_cqe) ? in c4iw_create_cq()
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| D | qp.c | 2075 struct c4iw_ucontext *ucontext; in c4iw_destroy_qp() local
2080 ucontext = qhp->ucontext; in c4iw_destroy_qp()
2101 pr_debug("qhp %p ucontext %p\n", qhp, ucontext); in c4iw_destroy_qp()
2104 ucontext ? &ucontext->uctx : &rhp->rdev.uctx, !qhp->srq); in c4iw_destroy_qp()
2122 struct c4iw_ucontext *ucontext = rdma_udata_to_drv_context( in c4iw_create_qp() local
2179 if (ucontext) { in c4iw_create_qp()
2187 ucontext ? &ucontext->uctx : &rhp->rdev.uctx, in c4iw_create_qp()
2225 if (udata && ucontext) { in c4iw_create_qp()
2272 spin_lock(&ucontext->mmap_lock); in c4iw_create_qp()
2274 uresp.ma_sync_key = ucontext->key; in c4iw_create_qp()
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| /kernel/linux/linux-5.10/arch/sparc/include/uapi/asm/ |
| D | uctx.h | 64 struct ucontext { struct
65 struct ucontext *uc_link; argument
70 typedef struct ucontext ucontext_t; argument
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| /kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-generic/ |
| D | ucontext.h | 21 struct ucontext { struct
23 struct ucontext * uc_link; argument
|
| /kernel/linux/linux-5.10/include/uapi/asm-generic/ |
| D | ucontext.h | 5 struct ucontext { struct
7 struct ucontext *uc_link; argument
|
| /kernel/linux/linux-5.10/arch/parisc/include/asm/ |
| D | ucontext.h | 5 struct ucontext { struct
7 struct ucontext *uc_link; argument
|
| /kernel/linux/patches/linux-4.19/prebuilts/usr/include/asm-generic/ |
| D | ucontext.h | 8 struct ucontext { struct
10 struct ucontext *uc_link; argument
|
| /kernel/linux/linux-5.10/arch/xtensa/include/asm/ |
| D | ucontext.h | 14 struct ucontext { struct
16 struct ucontext *uc_link; argument
|
| /kernel/linux/linux-5.10/arch/alpha/include/asm/ |
| D | ucontext.h | 5 struct ucontext { struct
7 struct ucontext *uc_link; argument
|
| /kernel/linux/linux-5.10/arch/arm64/include/uapi/asm/ |
| D | ucontext.h | 22 struct ucontext { struct
24 struct ucontext *uc_link; argument
|
| /kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-arm64/asm/ |
| D | ucontext.h | 22 struct ucontext { struct
24 struct ucontext * uc_link; argument
|
| /kernel/linux/linux-5.10/arch/riscv/include/uapi/asm/ |
| D | ucontext.h | 13 struct ucontext { struct
15 struct ucontext *uc_link; argument
|
| /kernel/linux/patches/linux-4.19/prebuilts/usr/include/asm-arm64/asm/ |
| D | ucontext.h | 9 struct ucontext { struct
11 struct ucontext *uc_link; argument
|
| /kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-riscv/asm/ |
| D | ucontext.h | 22 struct ucontext { struct
24 struct ucontext * uc_link; argument
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| /kernel/linux/patches/linux-5.10/prebuilts/usr/include/asm-mips/asm/ |
| D | ucontext.h | 32 struct ucontext { struct
34 struct ucontext * uc_link; argument
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| /kernel/linux/linux-5.10/arch/mips/include/uapi/asm/ |
| D | ucontext.h | 54 struct ucontext { struct
57 struct ucontext *uc_link; argument
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| /kernel/linux/linux-5.10/arch/powerpc/kernel/ |
| D | signal_32.c | 59 #define ucontext ucontext32 macro
68 (sizeof(struct ucontext) - sizeof(elf_vsrreghalf_t32))
222 struct ucontext uc;
224 struct ucontext uc_transact;
848 static int do_setcontext(struct ucontext __user *ucp, struct pt_regs *regs, int sig) in do_setcontext()
878 static int do_setcontext_tm(struct ucontext __user *ucp, in do_setcontext_tm()
879 struct ucontext __user *tm_ucp, in do_setcontext_tm()
907 COMPAT_SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3()
908 struct ucontext __user *, new_ctx, int, ctx_size) in COMPAT_SYSCALL_DEFINE3()
910 SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3()
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| /kernel/linux/linux-5.10/arch/m68k/include/asm/ |
| D | ucontext.h | 22 struct ucontext { struct
24 struct ucontext *uc_link; argument
|
| /kernel/linux/linux-5.10/arch/powerpc/include/uapi/asm/ |
| D | ucontext.h | 21 struct ucontext { struct
23 struct ucontext __user *uc_link; argument
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| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| D | sigframe.h | 13 #define ucontext_ia32 ucontext
61 struct ucontext uc;
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| /kernel/linux/linux-5.10/arch/arm/include/asm/ |
| D | ucontext.h | 18 struct ucontext { struct
20 struct ucontext *uc_link; argument
|