765667b98e
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmMVssIACgkQONu9yGCS aT7YvQ//W9NdM3ZiJJOlIE0clO2WvEduCXzKRom1JZQRgIZIpAx9yRCN2TxcgKLQ PCk3Lt5uIPPBxWcuUbG8sj1F727IUGr/hinCEaPWpsdlpVwRj+73ny4Cx8cXUYBq okNuRXrb/hWyJS2Paucfo94buNn44BCTB1V/T11s+lgxEZWQtXlT8p6s7QpWzSO+ fjnYn7Xecae+v74O2haeCA4w0FChV9aCnfyCPP3jR3tyovmVJMyxN3qtLmfFcveC PVYIOMZeLltirDYrJzjvx3yxWiqyN7rF6RH23e1LWu1H4YVLbxlBU6CoJ797foH+ NKFXKi5eSg5xzv7biekdUAULR6bX65vcjlK7RBhJ4lvSB6m1wJkUYCa6VqUzicRM gnTULeToYo82d+9PkGja+elbxkOthXp/B/kR4Kw7ZZJMAz4E8JX9jyiSWUKw+ULS H++hUcKpdI94Bn3E/uU1DtIAOPqUUYV4eiGe9A+CbnrHocxDXK7F84BGG2eDBH/2 R9vFm4UC1csm9u0N1njEn36NbpLnUWyKK7qfjbwAC23qMWDQ2+v9yUgR5eUMyqjH TuFz/HO11aa54aJtRnbnz36fzHjjEkLL+lk/MGxe5WusOY932FE1ymPCztrAThRy v8JD0m168DufYp+8yedlEJJn44c/udrp9Gb2o7JQbdyWS9DC1RM= =qxh9 -----END PGP SIGNATURE----- Merge 4.19.257 into android-4.19-stable Changes in 4.19.257 audit: fix potential double free on error path from fsnotify_add_inode_mark parisc: Fix exception handler for fldw and fstw instructions kernel/sys_ni: add compat entry for fadvise64_64 pinctrl: amd: Don't save/restore interrupt status and wake status bits sched/deadline: Unthrottle PI boosted threads while enqueuing sched/deadline: Fix stale throttling on de-/boosted tasks sched/deadline: Fix priority inheritance with multiple scheduling classes kernel/sched: Remove dl_boosted flag comment xfrm: fix refcount leak in __xfrm_policy_check() af_key: Do not call xfrm_probe_algs in parallel rose: check NULL rose_loopback_neigh->loopback bonding: 802.3ad: fix no transmission of LACPDUs net: ipvtap - add __init/__exit annotations to module init/exit funcs netfilter: ebtables: reject blobs that don't provide all entry points netfilter: nft_payload: report ERANGE for too long offset and length netfilter: nft_payload: do not truncate csum_offset and csum_type netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families netfilter: nft_tunnel: restrict it to netdev family net: Fix data-races around weight_p and dev_weight_[rt]x_bias. net: Fix data-races around netdev_tstamp_prequeue. ratelimit: Fix data-races in ___ratelimit(). net: Fix a data-race around sysctl_tstamp_allow_data. net: Fix a data-race around sysctl_net_busy_poll. net: Fix a data-race around sysctl_net_busy_read. net: Fix a data-race around netdev_budget. net: Fix a data-race around netdev_budget_usecs. net: Fix a data-race around sysctl_somaxconn. ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter btrfs: check if root is readonly while setting security xattr x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry loop: Check for overflow while configuring loop asm-generic: sections: refactor memory_intersects s390: fix double free of GS and RI CBs on fork() failure mm/hugetlb: fix hugetlb not supporting softdirty tracking md: call __md_stop_writes in md_stop scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq mm: Force TLB flush for PFNMAP mappings before unlink_file_vma() arm64: map FDT as RW for early_init_dt_scan() bpf: Fix the off-by-two error in range markings selftests/bpf: Fix test_align verifier log patterns s390/mm: do not trigger write fault when vma does not allow VM_WRITE x86/bugs: Add "unknown" reporting for MMIO Stale Data kbuild: Fix include path in scripts/Makefile.modpost Bluetooth: L2CAP: Fix build errors in some archs HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report media: pvrusb2: fix memory leak in pvr_probe HID: hidraw: fix memory leak in hidraw_release() fbdev: fb_pm2fb: Avoid potential divide by zero error ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse drm/amd/display: clear optc underflow before turn off odm clock neigh: fix possible DoS due to net iface start/stop loop s390/hypfs: avoid error message under KVM netfilter: conntrack: NF_CONNTRACK_PROCFS should no longer default to y kprobes: don't call disarm_kprobe() for disabled kprobes net: neigh: don't call kfree_skb() under spin_lock_irqsave() Linux 4.19.257 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Idb88277f6113c70ac63bb9d515be36f4e93972ec
436 lines
8.8 KiB
C
436 lines
8.8 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#include <linux/linkage.h>
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#include <linux/errno.h>
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#include <asm/unistd.h>
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#ifdef CONFIG_ARCH_HAS_SYSCALL_WRAPPER
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/* Architectures may override COND_SYSCALL and COND_SYSCALL_COMPAT */
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#include <asm/syscall_wrapper.h>
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#endif /* CONFIG_ARCH_HAS_SYSCALL_WRAPPER */
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/* we can't #include <linux/syscalls.h> here,
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but tell gcc to not warn with -Wmissing-prototypes */
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asmlinkage long sys_ni_syscall(void);
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/*
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* Non-implemented system calls get redirected here.
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*/
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asmlinkage long sys_ni_syscall(void)
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{
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return -ENOSYS;
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}
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#ifndef COND_SYSCALL
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#define COND_SYSCALL(name) cond_syscall(sys_##name)
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#endif /* COND_SYSCALL */
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#ifndef COND_SYSCALL_COMPAT
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#define COND_SYSCALL_COMPAT(name) cond_syscall(compat_sys_##name)
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#endif /* COND_SYSCALL_COMPAT */
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/*
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* This list is kept in the same order as include/uapi/asm-generic/unistd.h.
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* Architecture specific entries go below, followed by deprecated or obsolete
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* system calls.
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*/
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COND_SYSCALL(io_setup);
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COND_SYSCALL_COMPAT(io_setup);
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COND_SYSCALL(io_destroy);
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COND_SYSCALL(io_submit);
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COND_SYSCALL_COMPAT(io_submit);
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COND_SYSCALL(io_cancel);
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COND_SYSCALL(io_getevents);
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COND_SYSCALL(io_pgetevents);
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COND_SYSCALL_COMPAT(io_getevents);
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COND_SYSCALL_COMPAT(io_pgetevents);
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/* fs/xattr.c */
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/* fs/dcache.c */
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/* fs/cookies.c */
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COND_SYSCALL(lookup_dcookie);
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COND_SYSCALL_COMPAT(lookup_dcookie);
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/* fs/eventfd.c */
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COND_SYSCALL(eventfd2);
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/* fs/eventfd.c */
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COND_SYSCALL(epoll_create1);
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COND_SYSCALL(epoll_ctl);
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COND_SYSCALL(epoll_pwait);
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COND_SYSCALL_COMPAT(epoll_pwait);
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/* fs/fcntl.c */
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/* fs/inotify_user.c */
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COND_SYSCALL(inotify_init1);
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COND_SYSCALL(inotify_add_watch);
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COND_SYSCALL(inotify_rm_watch);
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/* fs/ioctl.c */
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/* fs/ioprio.c */
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COND_SYSCALL(ioprio_set);
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COND_SYSCALL(ioprio_get);
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/* fs/locks.c */
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COND_SYSCALL(flock);
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/* fs/namei.c */
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/* fs/namespace.c */
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/* fs/nfsctl.c */
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/* fs/open.c */
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/* fs/pipe.c */
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/* fs/quota.c */
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COND_SYSCALL(quotactl);
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/* fs/readdir.c */
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/* fs/read_write.c */
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/* fs/sendfile.c */
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/* fs/select.c */
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/* fs/signalfd.c */
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COND_SYSCALL(signalfd4);
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COND_SYSCALL_COMPAT(signalfd4);
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/* fs/splice.c */
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/* fs/stat.c */
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/* fs/sync.c */
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/* fs/timerfd.c */
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COND_SYSCALL(timerfd_create);
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COND_SYSCALL(timerfd_settime);
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COND_SYSCALL_COMPAT(timerfd_settime);
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COND_SYSCALL(timerfd_gettime);
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COND_SYSCALL_COMPAT(timerfd_gettime);
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/* fs/utimes.c */
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/* kernel/acct.c */
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COND_SYSCALL(acct);
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/* kernel/capability.c */
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COND_SYSCALL(capget);
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COND_SYSCALL(capset);
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/* kernel/exec_domain.c */
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/* kernel/exit.c */
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/* kernel/fork.c */
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/* kernel/futex.c */
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COND_SYSCALL(futex);
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COND_SYSCALL_COMPAT(futex);
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COND_SYSCALL(set_robust_list);
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COND_SYSCALL_COMPAT(set_robust_list);
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COND_SYSCALL(get_robust_list);
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COND_SYSCALL_COMPAT(get_robust_list);
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/* kernel/hrtimer.c */
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/* kernel/itimer.c */
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/* kernel/kexec.c */
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COND_SYSCALL(kexec_load);
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COND_SYSCALL_COMPAT(kexec_load);
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/* kernel/module.c */
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COND_SYSCALL(init_module);
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COND_SYSCALL(delete_module);
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/* kernel/posix-timers.c */
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/* kernel/printk.c */
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COND_SYSCALL(syslog);
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/* kernel/ptrace.c */
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/* kernel/sched/core.c */
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/* kernel/sys.c */
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COND_SYSCALL(setregid);
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COND_SYSCALL(setgid);
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COND_SYSCALL(setreuid);
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COND_SYSCALL(setuid);
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COND_SYSCALL(setresuid);
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COND_SYSCALL(getresuid);
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COND_SYSCALL(setresgid);
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COND_SYSCALL(getresgid);
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COND_SYSCALL(setfsuid);
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COND_SYSCALL(setfsgid);
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COND_SYSCALL(setgroups);
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COND_SYSCALL(getgroups);
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/* kernel/time.c */
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/* kernel/timer.c */
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/* ipc/mqueue.c */
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COND_SYSCALL(mq_open);
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COND_SYSCALL_COMPAT(mq_open);
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COND_SYSCALL(mq_unlink);
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COND_SYSCALL(mq_timedsend);
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COND_SYSCALL_COMPAT(mq_timedsend);
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COND_SYSCALL(mq_timedreceive);
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COND_SYSCALL_COMPAT(mq_timedreceive);
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COND_SYSCALL(mq_notify);
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COND_SYSCALL_COMPAT(mq_notify);
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COND_SYSCALL(mq_getsetattr);
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COND_SYSCALL_COMPAT(mq_getsetattr);
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/* ipc/msg.c */
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COND_SYSCALL(msgget);
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COND_SYSCALL(msgctl);
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COND_SYSCALL_COMPAT(msgctl);
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COND_SYSCALL(msgrcv);
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COND_SYSCALL_COMPAT(msgrcv);
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COND_SYSCALL(msgsnd);
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COND_SYSCALL_COMPAT(msgsnd);
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/* ipc/sem.c */
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COND_SYSCALL(semget);
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COND_SYSCALL(semctl);
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COND_SYSCALL_COMPAT(semctl);
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COND_SYSCALL(semtimedop);
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COND_SYSCALL_COMPAT(semtimedop);
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COND_SYSCALL(semop);
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/* ipc/shm.c */
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COND_SYSCALL(shmget);
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COND_SYSCALL(shmctl);
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COND_SYSCALL_COMPAT(shmctl);
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COND_SYSCALL(shmat);
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COND_SYSCALL_COMPAT(shmat);
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COND_SYSCALL(shmdt);
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/* net/socket.c */
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COND_SYSCALL(socket);
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COND_SYSCALL(socketpair);
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COND_SYSCALL(bind);
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COND_SYSCALL(listen);
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COND_SYSCALL(accept);
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COND_SYSCALL(connect);
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COND_SYSCALL(getsockname);
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COND_SYSCALL(getpeername);
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COND_SYSCALL(setsockopt);
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COND_SYSCALL_COMPAT(setsockopt);
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COND_SYSCALL(getsockopt);
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COND_SYSCALL_COMPAT(getsockopt);
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COND_SYSCALL(sendto);
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COND_SYSCALL(shutdown);
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COND_SYSCALL(recvfrom);
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COND_SYSCALL_COMPAT(recvfrom);
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COND_SYSCALL(sendmsg);
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COND_SYSCALL_COMPAT(sendmsg);
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COND_SYSCALL(recvmsg);
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COND_SYSCALL_COMPAT(recvmsg);
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/* mm/filemap.c */
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/* mm/nommu.c, also with MMU */
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COND_SYSCALL(mremap);
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/* security/keys/keyctl.c */
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COND_SYSCALL(add_key);
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COND_SYSCALL(request_key);
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COND_SYSCALL(keyctl);
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COND_SYSCALL_COMPAT(keyctl);
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/* arch/example/kernel/sys_example.c */
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/* mm/fadvise.c */
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COND_SYSCALL(fadvise64_64);
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COND_SYSCALL_COMPAT(fadvise64_64);
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/* mm/, CONFIG_MMU only */
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COND_SYSCALL(swapon);
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COND_SYSCALL(swapoff);
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COND_SYSCALL(mprotect);
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COND_SYSCALL(msync);
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COND_SYSCALL(mlock);
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COND_SYSCALL(munlock);
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COND_SYSCALL(mlockall);
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COND_SYSCALL(munlockall);
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COND_SYSCALL(mincore);
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COND_SYSCALL(madvise);
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COND_SYSCALL(remap_file_pages);
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COND_SYSCALL(mbind);
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COND_SYSCALL_COMPAT(mbind);
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COND_SYSCALL(get_mempolicy);
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COND_SYSCALL_COMPAT(get_mempolicy);
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COND_SYSCALL(set_mempolicy);
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COND_SYSCALL_COMPAT(set_mempolicy);
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COND_SYSCALL(migrate_pages);
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COND_SYSCALL_COMPAT(migrate_pages);
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COND_SYSCALL(move_pages);
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COND_SYSCALL_COMPAT(move_pages);
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COND_SYSCALL(perf_event_open);
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COND_SYSCALL(accept4);
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COND_SYSCALL(recvmmsg);
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COND_SYSCALL_COMPAT(recvmmsg);
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/*
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* Architecture specific syscalls: see further below
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*/
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/* fanotify */
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COND_SYSCALL(fanotify_init);
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COND_SYSCALL(fanotify_mark);
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/* open by handle */
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COND_SYSCALL(name_to_handle_at);
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COND_SYSCALL(open_by_handle_at);
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COND_SYSCALL_COMPAT(open_by_handle_at);
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COND_SYSCALL(sendmmsg);
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COND_SYSCALL_COMPAT(sendmmsg);
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COND_SYSCALL(process_vm_readv);
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COND_SYSCALL_COMPAT(process_vm_readv);
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COND_SYSCALL(process_vm_writev);
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COND_SYSCALL_COMPAT(process_vm_writev);
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/* compare kernel pointers */
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COND_SYSCALL(kcmp);
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COND_SYSCALL(finit_module);
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/* operate on Secure Computing state */
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COND_SYSCALL(seccomp);
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COND_SYSCALL(memfd_create);
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/* access BPF programs and maps */
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COND_SYSCALL(bpf);
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/* execveat */
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COND_SYSCALL(execveat);
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COND_SYSCALL(userfaultfd);
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/* membarrier */
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COND_SYSCALL(membarrier);
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COND_SYSCALL(mlock2);
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COND_SYSCALL(copy_file_range);
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/* memory protection keys */
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COND_SYSCALL(pkey_mprotect);
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COND_SYSCALL(pkey_alloc);
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COND_SYSCALL(pkey_free);
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/*
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* Architecture specific weak syscall entries.
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*/
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/* pciconfig: alpha, arm, arm64, ia64, sparc */
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COND_SYSCALL(pciconfig_read);
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COND_SYSCALL(pciconfig_write);
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COND_SYSCALL(pciconfig_iobase);
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/* sys_socketcall: arm, mips, x86, ... */
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COND_SYSCALL(socketcall);
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COND_SYSCALL_COMPAT(socketcall);
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/* compat syscalls for arm64, x86, ... */
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COND_SYSCALL_COMPAT(sysctl);
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COND_SYSCALL_COMPAT(fanotify_mark);
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/* x86 */
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COND_SYSCALL(vm86old);
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COND_SYSCALL(modify_ldt);
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COND_SYSCALL_COMPAT(quotactl32);
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COND_SYSCALL(vm86);
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COND_SYSCALL(kexec_file_load);
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/* s390 */
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COND_SYSCALL(s390_pci_mmio_read);
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COND_SYSCALL(s390_pci_mmio_write);
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COND_SYSCALL_COMPAT(s390_ipc);
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/* powerpc */
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COND_SYSCALL(rtas);
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COND_SYSCALL(spu_run);
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COND_SYSCALL(spu_create);
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COND_SYSCALL(subpage_prot);
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/*
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* Deprecated system calls which are still defined in
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* include/uapi/asm-generic/unistd.h and wanted by >= 1 arch
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*/
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/* __ARCH_WANT_SYSCALL_NO_FLAGS */
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COND_SYSCALL(epoll_create);
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COND_SYSCALL(inotify_init);
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COND_SYSCALL(eventfd);
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COND_SYSCALL(signalfd);
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COND_SYSCALL_COMPAT(signalfd);
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/* __ARCH_WANT_SYSCALL_OFF_T */
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COND_SYSCALL(fadvise64);
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/* __ARCH_WANT_SYSCALL_DEPRECATED */
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COND_SYSCALL(epoll_wait);
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COND_SYSCALL(recv);
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COND_SYSCALL_COMPAT(recv);
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COND_SYSCALL(send);
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COND_SYSCALL(bdflush);
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COND_SYSCALL(uselib);
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/*
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* The syscalls below are not found in include/uapi/asm-generic/unistd.h
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*/
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/* obsolete: SGETMASK_SYSCALL */
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COND_SYSCALL(sgetmask);
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COND_SYSCALL(ssetmask);
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/* obsolete: SYSFS_SYSCALL */
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COND_SYSCALL(sysfs);
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/* obsolete: __ARCH_WANT_SYS_IPC */
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COND_SYSCALL(ipc);
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COND_SYSCALL_COMPAT(ipc);
|
|
|
|
/* obsolete: UID16 */
|
|
COND_SYSCALL(chown16);
|
|
COND_SYSCALL(fchown16);
|
|
COND_SYSCALL(getegid16);
|
|
COND_SYSCALL(geteuid16);
|
|
COND_SYSCALL(getgid16);
|
|
COND_SYSCALL(getgroups16);
|
|
COND_SYSCALL(getresgid16);
|
|
COND_SYSCALL(getresuid16);
|
|
COND_SYSCALL(getuid16);
|
|
COND_SYSCALL(lchown16);
|
|
COND_SYSCALL(setfsgid16);
|
|
COND_SYSCALL(setfsuid16);
|
|
COND_SYSCALL(setgid16);
|
|
COND_SYSCALL(setgroups16);
|
|
COND_SYSCALL(setregid16);
|
|
COND_SYSCALL(setresgid16);
|
|
COND_SYSCALL(setresuid16);
|
|
COND_SYSCALL(setreuid16);
|
|
COND_SYSCALL(setuid16);
|
|
|
|
/* restartable sequence */
|
|
COND_SYSCALL(rseq);
|