Searched refs:tmpbuf (Results 1 – 3 of 3) sorted by relevance
| /arch/powerpc/boot/ |
| A D | mktree.c | 40 unsigned int tmpbuf[IMGBLK / sizeof(unsigned int)]; variable
99 if (read(in_fd, tmpbuf, sizeof(tmpbuf)) != sizeof(tmpbuf)) { in main()
105 if (tmpbuf[0] != htonl(0x7f454c46)) { in main()
125 if (read(in_fd, tmpbuf, sizeof(tmpbuf)) < 0) { in main()
129 cp = tmpbuf; in main()
130 for (i = 0; i < sizeof(tmpbuf) / sizeof(unsigned int); i++) in main()
132 if (write(out_fd, tmpbuf, sizeof(tmpbuf)) != sizeof(tmpbuf)) { in main()
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| /arch/x86/kernel/fpu/ |
| A D | regset.c | 147 struct xregs_state *tmpbuf = NULL; in xstateregs_set() local
160 tmpbuf = vmalloc(count); in xstateregs_set()
161 if (!tmpbuf) in xstateregs_set()
164 if (copy_from_user(tmpbuf, ubuf, count)) { in xstateregs_set()
171 ret = copy_uabi_from_kernel_to_xstate(fpu->fpstate, kbuf ?: tmpbuf, &target->thread.pkru); in xstateregs_set()
174 vfree(tmpbuf); in xstateregs_set()
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| /arch/s390/kvm/ |
| A D | kvm-s390.c | 2909 void *tmpbuf = NULL; in kvm_s390_vm_mem_op_abs() local
2918 tmpbuf = vmalloc(mop->size); in kvm_s390_vm_mem_op_abs()
2919 if (!tmpbuf) in kvm_s390_vm_mem_op_abs()
2940 if (copy_to_user(uaddr, tmpbuf, mop->size)) in kvm_s390_vm_mem_op_abs()
2943 if (copy_from_user(tmpbuf, uaddr, mop->size)) { in kvm_s390_vm_mem_op_abs()
2954 vfree(tmpbuf); in kvm_s390_vm_mem_op_abs()
5657 void *tmpbuf = NULL; in kvm_s390_vcpu_mem_op() local
5670 tmpbuf = vmalloc(mop->size); in kvm_s390_vcpu_mem_op()
5671 if (!tmpbuf) in kvm_s390_vcpu_mem_op()
5686 if (copy_to_user(uaddr, tmpbuf, mop->size)) { in kvm_s390_vcpu_mem_op()
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