Upstream kernel commits

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Pending patches[edit]

Reference Description Status
v3-devel, v2, v1 kernel: add a netlink interface to get information about processes ?
lkml fs: allow to use dirfd as root for openat and other *at syscalls ?
lkml [PATCH] mnt: allow to add a mount into an existing group
lkml ARM/shmem: Drop page coloring align for non-VIPT CPUs ?
lkml fs: add an ioctl to get an owning userns for a superblock ?
lkml vm: add a syscall to map a process memory into a pipe ?
lkml mm: process_vm_mmap() -- syscall for duplication a process mapping
0/2, 1/2, 2/2 udp: UDP socket repair

Merged patches[edit]

This table lists CRIU-related kernel commits already merged to vanilla.

Commit Description Kernel version
torvalds: 7773fbc541 procfs: make proc_get_link to use dentry instead of inode 3.3
torvalds: 640708a2cf procfs: introduce the /proc/<pid>/map_files/ directory 3.3
torvalds: 067bce1a06 c/r: introduce CHECKPOINT_RESTORE symbol 3.3
torvalds: 028ee4be34 c/r: prctl: add PR_SET_MM codes to set up mm_struct entries 3.3
torvalds: b3f7f573a2 c/r: procfs: add start_data, end_data, start_brk members to /proc/$pid/stat v4 3.3
torvalds: b8f566b04d sysctl: add the kernel.ns_last_pid control 3.3
net-next: c9da99e647 unix_diag: Fixup RQLEN extension report 3.3
net-next: 885ee74d5d af_unix: Move CINQ/COUTQ code to helpers 3.3
net-next: 257b529876 unix_diag: Add the MEMINFO extension 3.3
net-next: c0636faa53 inet_diag: Add the SKMEMINFO extension 3.3
net-next: 5d2e5f274f sock_diag: Introduce the meminfo nla core (v2) 3.3
net-next: 288461e154 unix_diag: Include unix_diag.h into header-y target 3.3
net-next: e6fe2371bd sock_diag: Arrange sock_diag.h such that it is exportable to userspace 3.3
net-next: e09e9d189b unix: If we happen to find peer NULL when diag dumping, write zero. 3.3
net-next: 3b0723c12e unix_diag: Fix incoming connections nla length 3.3
net-next: 2ea744a583 net: unix -- Add missing module.h inclusion 3.3
net-next: 5d531aaa64 unix_diag: Write it into kbuild 3.3
net-next: cbf391958a unix_diag: Receive queue lenght NLA 3.3
net-next: 2aac7a2cb0 unix_diag: Pending connections IDs NLA 3.3
net-next: ac02be8d96 unix_diag: Unix peer inode NLA 3.3
net-next: 5f7b056946 unix_diag: Unix inode info NLA 3.3
net-next: f5248b48a6 unix_diag: Unix socket name NLA 3.3
net-next: 5d3cae8bc3 unix_diag: Dumping exact socket core 3.3
net-next: 45a96b9be6 unix_diag: Dumping all sockets core 3.3
net-next: 22931d3b90 unix_diag: Basic module skeleton 3.3
net-next: fa7ff56f75 af_unix: Export stuff required for diag module 3.3
net-next: f65c1b534b sock_diag: Generalize requests cookies managements 3.3
net-next: aec8dc62f6 sock_diag: Fix module netlink aliases 3.3
net-next: e7c466e58e sock_diag: Move the SOCK_DIAG_BY_FAMILY cmd declaration 3.3
net-next: 86e62ad6b2 udp_diag: Fix the !ipv6 case 3.3
net-next: b872a2371f udp_diag: Make it module when ipv6 is a module 3.3
net-next: 507dd7961e udp_diag: Wire the udp_diag module into kbuild 3.3
net-next: b6d640c228 udp_diag: Implement the dump-all functionality 3.3
net-next: a925aa00a5 udp_diag: Implement the get_exact dumping functionality 3.3
net-next: 52b7c59bc3 udp_diag: Basic skeleton 3.3
net-next: fce823381e udp: Export code sk lookup routines 3.3
net-next: 1942c518ca inet_diag: Generalize inet_diag dump and get_exact calls 3.3
net-next: 3c4d05c805 inet_diag: Introduce the inet socket dumping routine 3.3
net-next: 8d07d1518a inet_diag: Introduce the byte-code run on an inet socket 3.3
net-next: efb3cb428d inet_diag: Split inet_diag_get_exact into parts 3.3
net-next: 476f7dbff3 inet_diag: Split inet_diag_get_exact into parts 3.3
net-next: b005ab4ef8 inet_diag: Export inet diag cookie checking routine 3.3
net-next: 87c22ea52e inet_diag: Reduce the number of args for bytecode run routine 3.3
net-next: 7b35eadd7e inet_diag: Remove indirect sizeof from inet diag handlers 3.3
net-next: 8ef874bfc7 sock_diag: Move the sock_ code to net/core/ 3.3
net-next: a029fe26b6 inet_diag: Cleanup type2proto last user 3.3
net-next: d23deaa07b inet_diag: Introduce socket family checks 3.3
net-next: 25c4cd2b6d inet_diag: Switch the _dump to work with new header 3.3
net-next: fe50ce2846 inet_diag: Switch the _get_exact to work with new header 3.3
net-next: 126fdc3249 inet_diag: Introduce new inet_diag_req header 3.3
net-next: d366477a52 sock_diag: Initial skeleton 3.3
net-next: f13c95f0e2 inet_diag: Switch from _GETSOCK to IPPROTO_ numbers 3.3
net-next: 37f352b5e3 inet_diag: Move byte-code finding up the call-stack 3.3
net-next: 8d34172dfd sock_diag: Introduce new message type 3.3
torvalds: 818411616b fs, proc: Introduce /proc/<pid>/task/<tid>/children entry v9 3.5
torvalds: 5b172087f9 c/r: procfs: add arg_start/end, env_start/end and exit_code members 3.5
torvalds: fe8c7f5cbf c/r: prctl: Extend PR_SET_MM to set up more mm_struct entries 3.5
torvalds: d97b46a646 syscalls, x86: Add __NR_kcmp syscall 3.5
torvalds: b32dfe3771 c/r: prctl: Add ability to set new mm_struct::exe_file 3.5
torvalds: 79f0713d40 prctl: Use CAP_SYS_RESOURCE for PR_SET_MM option 3.3
torvalds: 300f786b26 prctl: add ability to get clear_tid_address 3.5
torvalds: 4934b0329f datagram: Factor out sk queue referencing 3.4
torvalds: 3f518bf745 datagram: Add offset argument to __skb_recv_datagram 3.4
torvalds: da5ef6e51b skb: Add skb_peek_next helper 3.4
torvalds: ef64a54f6e sock: Introduce the SO_PEEK_OFF sock option 3.4
torvalds: f55bb7f9cb unix: Support peeking offset for datagram and seqpacket sockets 3.4
torvalds: fc0d753641 unix: Support peeking offset for stream sockets 3.4
torvalds: 1d151c337d fcntl: Add F_GETOWNER_UIDS option v3 3.6
torvalds: 370816aef0 tcp: Move code around 3.5
torvalds: ee9952831c tcp: Initial repair mode 3.5
torvalds: c0e88ff0f2 tcp: Repair socket queues 3.5
torvalds: 5e6a3ce657 tcp: Report mss_clamp with TCP_MAXSEG option in repair mode 3.5
torvalds: b139ba4e90 tcp: Repair connection-time negotiated parameters 3.5
torvalds: de248a75c3 tcp repair: Fix unaligned access when repairing options (v2) 3.5
torvalds: 736f24d5e5 c/r: prctl: Drop VMA flags test on PR_SET_MM_ stack data assignment 3.5
torvalds: 5702c5eeab c/r: prctl: Move PR_GET_TID_ADDRESS to a proper place 3.5
torvalds: 16fbdce62d proc: report file/anon bit in /proc/pid/pagemap 3.4
torvalds: bca1554373 proc/smaps: show amount of nonlinear ptes in vma 3.5
torvalds: b14f243a42 net: Dont use ifindices in hash fns 3.7
torvalds: 9c7dafbfab net: Allow to create links with given ifindex 3.7
torvalds: e6f8f1a739 veth: Allow to create peer link with given ifindex 3.7
torvalds: aa79e66eee net: Make ifindex generation per-net namespace 3.7
torvalds: 1fb9489bf1 net: Loopback ifindex is constant now 3.7
torvalds: faf60af17f procfs: Move /proc/pid/fd[info] handling code to fd.[ch] 3.7
torvalds: ddd3e0771b procfs: Convert /proc/pid/fdinfo/ handling routines to seq-file 3.7
torvalds: 55985dd72a procfs: Add ability to plug in auxiliary fdinfo providers 3.8
torvalds: cbac5542d4 fs, eventfd: Add procfs fdinfo helper 3.8
torvalds: 138d22b586 fs, epoll: Add procfs fdinfo helper v2 3.8
torvalds: 711c7bf991 fs, exportfs: Add export_encode_inode_fh helper 3.8
torvalds: be77196b80 fs, notify: Add procfs fdinfo helper 3.8
torvalds: e6dbcafb74 fs, fanotify: Add @mflags field to fanotify output 3.8
torvalds: 2787b04b6c packet: Introduce net/packet/internal.h header 3.7
torvalds: 96ec632714 packet: Diag core and basic socket info dumping 3.7
torvalds: 8a360be0c5 packet: Report more packet sk info via diag module 3.7
torvalds: eea68e2f1a packet: Report socket mclist info via diag module 3.7
torvalds: 16f01365fa packet: Report rings cfg via diag engine 3.7
torvalds: fff3321d75 packet: Report fanout status via diag engine 3.7
torvalds: 0fa7fa98db packet: Protect packet sk list with mutex (v2) 3.7
torvalds: 579035dc5d kernel: limit a value of ns_last_pid to (0, max_pid) 3.6
torvalds: bc26ccd8fc tcp: restore rcv_wscale in a repair mode (v2) 3.6
torvalds: f7b86bfe8d sockopt: Make SO_BINDTODEVICE readable 3.8
torvalds: e4e541a848 sock-diag: Report shutdown for inet and unix sockets (v2) 3.8
torvalds: 834f82e2aa procfs: add VmFlags field in smaps output 3.8
torvalds: 06026d911c tty: pty - Move TIOCPKT handling into pty.c 3.8
torvalds: c6298038bc tty, ioctls -- Add new ioctl definitions for tty flags fetching 3.8
torvalds: 84fd7bdf12 tty: Add get- ioctls to fetch tty status v3 3.8
torvalds: a8fc927780 sk-filter: Add ability to get socket filter program (v2) 3.8
torvalds: cacb6ba0f3 net: inet_diag -- Return error code if protocol handler is missed 3.7
torvalds: c454e6111d tcp-repair: Handle zero-length data put in rcv queue 3.7
torvalds: ec34232575 tcp: fix retransmission in repair mode 3.7
torvalds: 2b9164771e ipv6: adapt connect for repair move 3.8
torvalds: c91f6df2db sockopt: Change getsockopt() of SO_BINDTODEVICE to return an interface name 3.8
torvalds: 3fcfe78658 ipc: add more comments to message copying related code 3.8
torvalds: 51eeacaa07 ipc: simplify message copying 3.8
torvalds: b30efe2775 ipc: convert prepare_copy() from macro to function 3.8
torvalds: 85398aa8de ipc: simplify free_copy() call 3.8
torvalds: 3a665531a3 selftests: IPC message queue copy feature test 3.8
torvalds: 4a674f34ba ipc: introduce message queue copy feature 3.8
torvalds: f9dd87f473 ipc: message queue receive cleanup 3.8
torvalds: 03f5956680 ipc: add sysctl to specify desired next object id 3.8
torvalds: 9afdacda02 ipc: remove forced assignment of selected message 3.8
torvalds: 3f7d1fe108 arm: Wire up kcmp syscall 3.9
torvalds: 1e142b29e2 kcmp: make it depend on CHECKPOINT_RESTORE 3.9
torvalds: ceaa1fef65 tcp: adding a per-socket timestamp offset 3.9
torvalds: 93be6ce0e9 tcp: set and get per-socket timestamp 3.9
torvalds: ee684b6f28 tcp: send packets with a socket timestamp 3.9
torvalds: 66dd34ad signal: allow to send any siginfo to itself 3.9
torvalds: ae5fc987 net: fix *_DIAG_MAX constants 3.9
torvalds: 0f29c768 net: prepare netlink code for netlink diag 3.10
torvalds: eaaa3139 netlink: Diag core and basic socket info dumping (v2) 3.10
torvalds: 84c751bd ptrace: add ability to retrieve signals without removing from a queue (v4) 3.10
torvalds: 040fa020 clear_refs: Sanitize accepted commands declaration 3.11
torvalds: af9de7eb clear_refs: Introduce private struct for mm_walk 3.11
torvalds: 2b0a9f01 pagemap-introduce-pagemap_entry_t-without-pmshift-bits 3.11
torvalds: 0f8975ec mm: soft-dirty bits for user memory changes tracking 3.11
torvalds: 541c237c pagemap: prepare to reuse constant bits with page-shift 3.11
torvalds: 57b8015e posix-timers: Show sigevent info in proc file 3.10
torvalds: 48f6a7a5 posix-timers: Introduce /proc/PID/timers file 3.10
torvalds: 5ed67f05 posix timers: Allocate timer id per process (v2) 3.10
torvalds: 15ef0298 posix-timers: Show clock ID in proc file 3.10
torvalds: 29000cae ptrace: add ability to get/set signal-blocked mask (v2) 3.11
torvalds: 274038f8 tun: Report "persist" flag to userspace 3.11
torvalds: 179ef71c mm: Save soft-dirty bits on swapped pages 3.11
torvalds: 41bb3476 mm: Save soft-dirty bits on file pages 3.11
torvalds: 76975e9c tun: Get skfilter layout 3.12
torvalds: 849c9b6f tun: Allow to skip filter on attach 3.12
torvalds: 3d407a80 tun: Report whether the queue is attached or not 3.12
torvalds: fb7589a1 tun: Add ability to create tun device with given index 3.12
torvalds: e3e12028 tcp: don't apply tsoffset if rcv_tsecr is zero 3.11
torvalds: c7781a6e tcp: initialize rcv_tstamp for restored sockets 3.11
torvalds: 7ed5c5ae tcp: set timestamps for restored skb-s 3.11
torvalds: 6dec97dc mm: move_ptes -- Set soft dirty bit depending on pte type 3.11
torvalds: c3d16e16 mm: migration -- Do not loose soft dirty bit if page is in migration state 3.12
torvalds: e9cdd6e7 mm: pagemap -- Inspect _PAGE_SOFT_DIRTY only on present pages 3.12
torvalds: dbde4979 tcp: don't update snd_nxt, when a socket is switched from repair mode 3.13
torvalds: d9104d1c mm: track vma changes with VM_SOFTDIRTY bit 3.12
torvalds: 34228d47 mm: Ignore VM_SOFTDIRTY on VMA merging 3.14, 3.13-stable
torvalds: 24f91eba1 mm: don't lose the SOFT_DIRTY flag on mprotect 3.14, 3.13-stable
torvalds: 49d063cb3 proc: show mnt_id in /proc/pid/fdinfo 3.15
torvalds: 0bf073315 mm: Make freshly remapped file pages being softdirty unconditionally 3.16
torvalds: 9aed8614a mm: Don't forget to set softdirty on file mapped fault 3.17
torvalds: b43790eed mm: Don't forget to save file map softdiry bit on unmap 3.16
torvalds: c86c97ff4 mm: Clear VM_SOFTDIRTY flag inside clear_refs_write instead of clear_soft_dirty 3.16
torvalds: af9c4957c timerfd: Implement show_fdinfo method 3.17
torvalds: 854d06d9f docs: Procfs -- Document timerfd output 3.17
torvalds: 5442e9fbd timerfd: Implement timerfd_ioctl method to restore timerfd_ctx::ticks, v3 3.17
torvalds: 64e455079 mm: softdirty: enable write notifications on VMAs after VM_SOFTDIRTY cleared 3.18
torvalds: 9c5990240 mm: introduce check_data_rlimit helper 3.18
torvalds: 8764b338b mm: use may_adjust_brk helper 3.18
torvalds: 71fe97e18 prctl: PR_SET_MM -- factor out mmap_sem when updating mm::exe_file 3.18
torvalds: f606b77f1 prctl: PR_SET_MM -- introduce PR_SET_MM_MAP operation 3.18
torvalds: a3816ab0e fs: Convert show_fdinfo functions to void 3.19
torvalds: 9183df25f shm: add memfd_create() syscall 3.17
torvalds: e4a0d3e72 aio: Make it possible to remap aio ring 3.19
torvalds: 6c8c90319 proc: show locks in /proc/pid/fdinfo/X 4.1
torvalds: 155e35d4d VFS: Introduce inode-getting helpers for layered/unioned fs environments 4.0
torvalds: df1a085af VFS: Add a fallthrough flag for marking virtual dentries 4.0
torvalds: f25801ee4 overlay: Call ovl_drop_write() earlier in ovl_dentry_open() 4.2-rc2
torvalds: 4bacc9c92 overlayfs: Make f_path always point to the overlay and f_inode to the underlay 4.2-rc2
torvalds: 9391dd00d fix a braino in ovl_d_select_inode() 4.2-rc2
torvalds: 13c4a9011 seccomp: add ptrace options for suspend/resume 4.3-rc1
torvalds: bab189918 bpf, seccomp: prepare for upcoming criu support 4.4-rc1
torvalds: f8e529ed9 seccomp, ptrace: add support for dumping seccomp filters 4.4-rc1
torvalds: c83aa55d0 autofs: show pipe inode in mount options 4.6-rc4
torvalds: b1ed4c4fa tcp: add an ability to dump and restore window parameters 4.8
torvalds: b059a453b x86/vdso: Add mremap hook to vm_special_mapping 4.8
torvalds: f80fd3a5f selftests/x86: Add vDSO mremap() test 4.8
torvalds: e38447ee1 x86/vdso: Unmap vdso blob on vvar mapping failure 4.9
torvalds: 576ebfefd x86/vdso: Replace calculate_addr in map_vdso() with addr 4.9
torvalds: 2eefd8789 x86/arch_prctl/vdso: Add ARCH_MAP_VDSO_* 4.9
torvalds: 90954e7b9 x86/coredump: Use pr_reg size, rather that TIF_IA32 flag 4.9
torvalds: cc87324b3 x86/ptrace: Down with test_thread_flag(TIF_IA32) 4.9
torvalds: 684635105 x86/signal: Add SA_{X32,IA32}_ABI sa_flags 4.9
torvalds: ed1e7db33 x86/signal: Remove bogus user_64bit_mode() check from sigaction_compat_abi() v4.9-rc2
torvalds: 7b2dd3682 x86/coredump: Always use user_regs_struct for compat_elf_gregset_t v4.9-rc7
torvalds: 432490f9d net: ip, diag -- Add diag interface for raw sockets v4.10
torvalds: cd05a0eca net: ip, raw_diag -- Fix socket leaking for destroy request v4.10
torvalds: 3de864f8c net: ip, diag -- Adjust raw_abort to use unlocked __udp_disconnect v4.10
torvalds: 9999370fa net: ip, raw_diag -- Use jump for exiting from nested loop v4.10
torvalds: c62cce2ca net: add an ioctl to get a socket network namespace v4.10-rc1
torvalds: 319b0534b9 tcp: allow to enable the repair mode for non-listening sockets v4.10-rc1
net-next: ba94f3088b unix: add ioctl to open a unix socket file with O_PATH
torvalds: 6a0b41d1e2 x86/mm: Introduce arch_rnd() to compute 32/64 mmap random base 4.12
torvalds: 8f3e474f3c x86/mm: Add task_size parameter to mmap_base() 4.12
torvalds: 1b028f784e x86/mm: Introduce mmap_compat_base() for 32-bit mmap() 4.12
torvalds: 3e6ef9c809 x86/mm: Make mmap(MAP_32BIT) work correctly 4.12
torvalds: e13b73dd9c x86/hugetlb: Adjust to the new native/compat mmap bases 4.12
torvalds: ada26481df x86/mm: Make in_compat_syscall() work during exec 4.12
torvalds: 280e87e98c ARM32: Support mremap() for sigpage/vDSO 4.13
torvalds: 739586951b arm64/vdso: Support mremap() for vDSO 4.14-rc1
net-next: f2780d6d74 tun: Add ioctl() SIOCGSKNS cmd to allow obtaining net ns of tun device 4.17-rc1
torvalds: df2cc96e77 userfaultfd: prevent non-cooperative events vs mcopy_atomic races 4.18-rc1
torvalds: 124ea650d capabilities: Introduce CAP_CHECKPOINT_RESTORE 5.9
torvalds: 32a16f6bfe Merge branch 'Support kernel module function calls from eBPF' 5.16
torvalds: 36988070 drm/amdkfd: CRIU Introduce Checkpoint-Restore APIs 5.18