Regen for preadv(2) and pwritev(2).
This commit is contained in:
thorpej
parent
bd8c928fdb
commit
13533dbd9d
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@ -1,4 +1,4 @@
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/* $NetBSD: linux32_syscall.h,v 1.81.2.2 2020/12/17 03:05:50 thorpej Exp $ */
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/* $NetBSD: linux32_syscall.h,v 1.81.2.3 2021/01/03 16:13:07 thorpej Exp $ */
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/*
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* System call numbers.
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@ -741,6 +741,12 @@
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/* syscall: "pipe2" ret: "int" args: "netbsd32_intp" "int" */
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#define LINUX32_SYS_pipe2 331
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/* syscall: "preadv" ret: "int" args: "int" "const netbsd32_iovecp_t" "int" "netbsd32_u_long" "netbsd32_u_long" */
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#define LINUX32_SYS_preadv 333
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/* syscall: "pwritev" ret: "int" args: "int" "const netbsd32_iovecp_t" "int" "netbsd32_u_long" "netbsd32_u_long" */
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#define LINUX32_SYS_pwritev 334
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#define LINUX32_SYS_MAXSYSCALL 351
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#define LINUX32_SYS_NSYSENT 512
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#endif /* _LINUX32_SYS_SYSCALL_H_ */
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@ -1,4 +1,4 @@
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/* $NetBSD: linux32_syscallargs.h,v 1.81.2.2 2020/12/17 03:05:50 thorpej Exp $ */
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/* $NetBSD: linux32_syscallargs.h,v 1.81.2.3 2021/01/03 16:13:07 thorpej Exp $ */
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/*
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* System call argument lists.
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@ -1077,6 +1077,24 @@ struct linux32_sys_pipe2_args {
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};
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check_syscall_args(linux32_sys_pipe2)
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struct linux32_sys_preadv_args {
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syscallarg(int) fd;
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syscallarg(const netbsd32_iovecp_t) iovp;
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syscallarg(int) iovcnt;
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syscallarg(netbsd32_u_long) off_lo;
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syscallarg(netbsd32_u_long) off_hi;
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};
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check_syscall_args(linux32_sys_preadv)
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struct linux32_sys_pwritev_args {
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syscallarg(int) fd;
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syscallarg(const netbsd32_iovecp_t) iovp;
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syscallarg(int) iovcnt;
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syscallarg(netbsd32_u_long) off_lo;
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syscallarg(netbsd32_u_long) off_hi;
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};
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check_syscall_args(linux32_sys_pwritev)
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/*
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* System call prototypes.
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*/
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@ -1545,4 +1563,8 @@ int linux32_sys_dup3(struct lwp *, const struct linux32_sys_dup3_args *, registe
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int linux32_sys_pipe2(struct lwp *, const struct linux32_sys_pipe2_args *, register_t *);
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int linux32_sys_preadv(struct lwp *, const struct linux32_sys_preadv_args *, register_t *);
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int linux32_sys_pwritev(struct lwp *, const struct linux32_sys_pwritev_args *, register_t *);
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#endif /* _LINUX32_SYS_SYSCALLARGS_H_ */
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@ -1,4 +1,4 @@
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/* $NetBSD: linux32_syscalls.c,v 1.81.2.2 2020/12/17 03:05:50 thorpej Exp $ */
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/* $NetBSD: linux32_syscalls.c,v 1.81.2.3 2021/01/03 16:13:07 thorpej Exp $ */
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/*
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* System call names.
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@ -8,7 +8,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: linux32_syscalls.c,v 1.81.2.2 2020/12/17 03:05:50 thorpej Exp $");
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__KERNEL_RCSID(0, "$NetBSD: linux32_syscalls.c,v 1.81.2.3 2021/01/03 16:13:07 thorpej Exp $");
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#if defined(_KERNEL_OPT)
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#include <sys/param.h>
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@ -372,8 +372,8 @@ const char *const linux32_syscallnames[] = {
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/* 330 */ "dup3",
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/* 331 */ "pipe2",
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/* 332 */ "#332 (unimplemented inotify_init1)",
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/* 333 */ "#333 (unimplemented preadv)",
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/* 334 */ "#334 (unimplemented pwritev)",
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/* 333 */ "preadv",
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/* 334 */ "pwritev",
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/* 335 */ "#335 (unimplemented rt_tgsigqueueinfo)",
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/* 336 */ "#336 (unimplemented perf_counter_open)",
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/* 337 */ "#337 (unimplemented recvmmsg)",
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@ -891,8 +891,8 @@ const char *const altlinux32_syscallnames[] = {
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/* 330 */ NULL, /* dup3 */
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/* 331 */ NULL, /* pipe2 */
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/* 332 */ NULL, /* unimplemented inotify_init1 */
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/* 333 */ NULL, /* unimplemented preadv */
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/* 334 */ NULL, /* unimplemented pwritev */
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/* 333 */ NULL, /* preadv */
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/* 334 */ NULL, /* pwritev */
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/* 335 */ NULL, /* unimplemented rt_tgsigqueueinfo */
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/* 336 */ NULL, /* unimplemented perf_counter_open */
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/* 337 */ NULL, /* unimplemented recvmmsg */
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@ -1,4 +1,4 @@
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/* $NetBSD: linux32_sysent.c,v 1.81.2.2 2020/12/17 03:05:50 thorpej Exp $ */
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/* $NetBSD: linux32_sysent.c,v 1.81.2.3 2021/01/03 16:13:07 thorpej Exp $ */
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/*
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* System call switch table.
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@ -8,7 +8,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: linux32_sysent.c,v 1.81.2.2 2020/12/17 03:05:50 thorpej Exp $");
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__KERNEL_RCSID(0, "$NetBSD: linux32_sysent.c,v 1.81.2.3 2021/01/03 16:13:07 thorpej Exp $");
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#include <sys/param.h>
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#include <sys/poll.h>
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@ -1265,11 +1265,13 @@ struct sysent linux32_sysent[] = {
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.sy_call = linux_sys_nosys,
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}, /* 332 = filler */
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{
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.sy_call = linux_sys_nosys,
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}, /* 333 = filler */
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ns(struct linux32_sys_preadv_args),
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.sy_call = (sy_call_t *)linux32_sys_preadv
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}, /* 333 = preadv */
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{
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.sy_call = linux_sys_nosys,
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}, /* 334 = filler */
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ns(struct linux32_sys_pwritev_args),
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.sy_call = (sy_call_t *)linux32_sys_pwritev
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}, /* 334 = pwritev */
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{
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.sy_call = linux_sys_nosys,
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}, /* 335 = filler */
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@ -1,4 +1,4 @@
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/* $NetBSD: linux32_systrace_args.c,v 1.8.2.2 2020/12/17 03:05:50 thorpej Exp $ */
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/* $NetBSD: linux32_systrace_args.c,v 1.8.2.3 2021/01/03 16:13:07 thorpej Exp $ */
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/*
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* System call argument to DTrace register array converstion.
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@ -1956,6 +1956,28 @@ systrace_args(register_t sysnum, const void *params, uintptr_t *uarg, size_t *n_
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*n_args = 2;
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break;
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}
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/* linux32_sys_preadv */
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case 333: {
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const struct linux32_sys_preadv_args *p = params;
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iarg[0] = SCARG(p, fd); /* int */
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uarg[1] = (intptr_t) SCARG(p, iovp).i32; /* const netbsd32_iovecp_t */
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iarg[2] = SCARG(p, iovcnt); /* int */
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iarg[3] = SCARG(p, off_lo); /* netbsd32_u_long */
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iarg[4] = SCARG(p, off_hi); /* netbsd32_u_long */
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*n_args = 5;
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break;
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}
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/* linux32_sys_pwritev */
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case 334: {
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const struct linux32_sys_pwritev_args *p = params;
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iarg[0] = SCARG(p, fd); /* int */
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uarg[1] = (intptr_t) SCARG(p, iovp).i32; /* const netbsd32_iovecp_t */
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iarg[2] = SCARG(p, iovcnt); /* int */
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iarg[3] = SCARG(p, off_lo); /* netbsd32_u_long */
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iarg[4] = SCARG(p, off_hi); /* netbsd32_u_long */
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*n_args = 5;
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break;
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}
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default:
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*n_args = 0;
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break;
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@ -5144,6 +5166,50 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
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break;
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};
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break;
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/* linux32_sys_preadv */
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case 333:
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switch(ndx) {
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case 0:
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p = "int";
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break;
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case 1:
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p = "const netbsd32_iovecp_t";
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break;
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case 2:
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p = "int";
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break;
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case 3:
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p = "netbsd32_u_long";
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break;
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case 4:
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p = "netbsd32_u_long";
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break;
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default:
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break;
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};
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break;
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/* linux32_sys_pwritev */
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case 334:
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switch(ndx) {
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case 0:
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p = "int";
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break;
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case 1:
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p = "const netbsd32_iovecp_t";
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break;
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case 2:
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p = "int";
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break;
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case 3:
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p = "netbsd32_u_long";
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break;
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case 4:
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p = "netbsd32_u_long";
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break;
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default:
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break;
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};
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break;
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default:
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break;
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};
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@ -6289,6 +6355,16 @@ systrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
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if (ndx == 0 || ndx == 1)
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p = "int";
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break;
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/* linux32_sys_preadv */
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case 333:
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if (ndx == 0 || ndx == 1)
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p = "int";
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break;
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/* linux32_sys_pwritev */
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case 334:
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if (ndx == 0 || ndx == 1)
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p = "int";
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break;
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default:
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break;
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};
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