Re: [PATCH 2/3] kernel/pid: Remove default pid_max value

From: kernel test robot
Date: Mon Apr 08 2024 - 21:39:26 EST

Hi Michal,

kernel test robot noticed the following build errors:

[auto build test ERROR on fec50db7033ea478773b159e0e2efb135270e3b7]

url: https://github.com/intel-lab-lkp/linux/commits/Michal-Koutn/tracing-Remove-dependency-of-saved_cmdlines_buffer-on-PID_MAX_DEFAULT/20240408-230031
base: fec50db7033ea478773b159e0e2efb135270e3b7
patch link: https://lore.kernel.org/r/20240408145819.8787-3-mkoutny%40suse.com
patch subject: [PATCH 2/3] kernel/pid: Remove default pid_max value
config: arm-allnoconfig (https://download.01.org/0day-ci/archive/20240409/202404090903.3Jz667sn-lkp@xxxxxxxxx/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 8b3b4a92adee40483c27f26c478a384cd69c6f05)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240409/202404090903.3Jz667sn-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202404090903.3Jz667sn-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

In file included from kernel/sysctl.c:23:
In file included from include/linux/mm.h:2208:
include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
>> kernel/sysctl.c:1819:14: error: initializing 'void *' with an expression of type 'const int *' discards qualifiers [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
1819 | .extra2 = &pid_max_max,
| ^~~~~~~~~~~~
1 warning and 1 error generated.


vim +1819 kernel/sysctl.c

f461d2dcd511c0 Christoph Hellwig 2020-04-24 1617
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1618 static struct ctl_table kern_table[] = {
^1da177e4c3f41 Linus Torvalds 2005-04-16 1619 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1620 .procname = "panic",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1621 .data = &panic_timeout,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1622 .maxlen = sizeof(int),
49f0ce5f92321c Jerome Marchand 2014-01-21 1623 .mode = 0644,
6d4561110a3e9f Eric W. Biederman 2009-11-16 1624 .proc_handler = proc_dointvec,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1625 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1626 #ifdef CONFIG_PROC_SYSCTL
^1da177e4c3f41 Linus Torvalds 2005-04-16 1627 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1628 .procname = "tainted",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1629 .maxlen = sizeof(long),
^1da177e4c3f41 Linus Torvalds 2005-04-16 1630 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1631 .proc_handler = proc_taint,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1632 },
2da02997e08d3e David Rientjes 2009-01-06 1633 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1634 .procname = "sysctl_writes_strict",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1635 .data = &sysctl_writes_strict,
9e3961a0979817 Prarit Bhargava 2014-12-10 1636 .maxlen = sizeof(int),
2da02997e08d3e David Rientjes 2009-01-06 1637 .mode = 0644,
9e3961a0979817 Prarit Bhargava 2014-12-10 1638 .proc_handler = proc_dointvec_minmax,
78e36f3b0dae58 Xiaoming Ni 2022-01-21 1639 .extra1 = SYSCTL_NEG_ONE,
eec4844fae7c03 Matteo Croce 2019-07-18 1640 .extra2 = SYSCTL_ONE,
2da02997e08d3e David Rientjes 2009-01-06 1641 },
964c9dff009189 Alexander Popov 2018-08-17 1642 #endif
1efff914afac8a Theodore Ts'o 2015-03-17 1643 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1644 .procname = "print-fatal-signals",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1645 .data = &print_fatal_signals,
964c9dff009189 Alexander Popov 2018-08-17 1646 .maxlen = sizeof(int),
1efff914afac8a Theodore Ts'o 2015-03-17 1647 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1648 .proc_handler = proc_dointvec,
1efff914afac8a Theodore Ts'o 2015-03-17 1649 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1650 #ifdef CONFIG_SPARC
^1da177e4c3f41 Linus Torvalds 2005-04-16 1651 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1652 .procname = "reboot-cmd",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1653 .data = reboot_command,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1654 .maxlen = 256,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1655 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1656 .proc_handler = proc_dostring,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1657 },
^1da177e4c3f41 Linus Torvalds 2005-04-16 1658 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1659 .procname = "stop-a",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1660 .data = &stop_a_enabled,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1661 .maxlen = sizeof (int),
^1da177e4c3f41 Linus Torvalds 2005-04-16 1662 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1663 .proc_handler = proc_dointvec,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1664 },
06808b0827e1cd Lee Schermerhorn 2009-12-14 1665 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1666 .procname = "scons-poweroff",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1667 .data = &scons_pwroff,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1668 .maxlen = sizeof (int),
06808b0827e1cd Lee Schermerhorn 2009-12-14 1669 .mode = 0644,
6d4561110a3e9f Eric W. Biederman 2009-11-16 1670 .proc_handler = proc_dointvec,
06808b0827e1cd Lee Schermerhorn 2009-12-14 1671 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1672 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1673 #ifdef CONFIG_SPARC64
4518085e127dff Kemi Wang 2017-11-15 1674 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1675 .procname = "tsb-ratio",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1676 .data = &sysctl_tsb_ratio,
4518085e127dff Kemi Wang 2017-11-15 1677 .maxlen = sizeof (int),
4518085e127dff Kemi Wang 2017-11-15 1678 .mode = 0644,
6d4561110a3e9f Eric W. Biederman 2009-11-16 1679 .proc_handler = proc_dointvec,
4518085e127dff Kemi Wang 2017-11-15 1680 },
06808b0827e1cd Lee Schermerhorn 2009-12-14 1681 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1682 #ifdef CONFIG_PARISC
^1da177e4c3f41 Linus Torvalds 2005-04-16 1683 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1684 .procname = "soft-power",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1685 .data = &pwrsw_enabled,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1686 .maxlen = sizeof (int),
^1da177e4c3f41 Linus Torvalds 2005-04-16 1687 .mode = 0644,
6d4561110a3e9f Eric W. Biederman 2009-11-16 1688 .proc_handler = proc_dointvec,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1689 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1690 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1691 #ifdef CONFIG_SYSCTL_ARCH_UNALIGN_ALLOW
d1c3fb1f8f29c4 Nishanth Aravamudan 2007-12-17 1692 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1693 .procname = "unaligned-trap",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1694 .data = &unaligned_enabled,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1695 .maxlen = sizeof (int),
d1c3fb1f8f29c4 Nishanth Aravamudan 2007-12-17 1696 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1697 .proc_handler = proc_dointvec,
d1c3fb1f8f29c4 Nishanth Aravamudan 2007-12-17 1698 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1699 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1700 #ifdef CONFIG_STACK_TRACER
76ab0f530e4a01 Mel Gorman 2010-05-24 1701 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1702 .procname = "stack_tracer_enabled",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1703 .data = &stack_tracer_enabled,
76ab0f530e4a01 Mel Gorman 2010-05-24 1704 .maxlen = sizeof(int),
2da02997e08d3e David Rientjes 2009-01-06 1705 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1706 .proc_handler = stack_trace_sysctl,
76ab0f530e4a01 Mel Gorman 2010-05-24 1707 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1708 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1709 #ifdef CONFIG_TRACING
5e7719058079a1 Mel Gorman 2010-05-24 1710 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1711 .procname = "ftrace_dump_on_oops",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1712 .data = &ftrace_dump_on_oops,
19f0423fd55c30 Huang Yiwei 2024-02-23 1713 .maxlen = MAX_TRACER_SIZE,
5e7719058079a1 Mel Gorman 2010-05-24 1714 .mode = 0644,
19f0423fd55c30 Huang Yiwei 2024-02-23 1715 .proc_handler = proc_dostring,
5e7719058079a1 Mel Gorman 2010-05-24 1716 },
5bbe3547aa3ba5 Eric B Munson 2015-04-15 1717 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1718 .procname = "traceoff_on_warning",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1719 .data = &__disable_trace_on_warning,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1720 .maxlen = sizeof(__disable_trace_on_warning),
5bbe3547aa3ba5 Eric B Munson 2015-04-15 1721 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1722 .proc_handler = proc_dointvec,
5bbe3547aa3ba5 Eric B Munson 2015-04-15 1723 },
^1da177e4c3f41 Linus Torvalds 2005-04-16 1724 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1725 .procname = "tracepoint_printk",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1726 .data = &tracepoint_printk,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1727 .maxlen = sizeof(tracepoint_printk),
^1da177e4c3f41 Linus Torvalds 2005-04-16 1728 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1729 .proc_handler = tracepoint_printk_sysctl,
1c30844d2dfe27 Mel Gorman 2018-12-28 1730 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1731 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1732 #ifdef CONFIG_MODULES
8ad4b1fb820534 Rohit Seth 2006-01-08 1733 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1734 .procname = "modprobe",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1735 .data = &modprobe_path,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1736 .maxlen = KMOD_PATH_LEN,
8ad4b1fb820534 Rohit Seth 2006-01-08 1737 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1738 .proc_handler = proc_dostring,
8ad4b1fb820534 Rohit Seth 2006-01-08 1739 },
^1da177e4c3f41 Linus Torvalds 2005-04-16 1740 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1741 .procname = "modules_disabled",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1742 .data = &modules_disabled,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1743 .maxlen = sizeof(int),
^1da177e4c3f41 Linus Torvalds 2005-04-16 1744 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1745 /* only handle a transition from default "0" to "1" */
3e26120cc7c819 WANG Cong 2009-12-17 1746 .proc_handler = proc_dointvec_minmax,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1747 .extra1 = SYSCTL_ONE,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1748 .extra2 = SYSCTL_ONE,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1749 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1750 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1751 #ifdef CONFIG_UEVENT_HELPER
dd8632a12e500a Paul Mundt 2009-01-08 1752 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1753 .procname = "hotplug",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1754 .data = &uevent_helper,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1755 .maxlen = UEVENT_HELPER_PATH_LEN,
dd8632a12e500a Paul Mundt 2009-01-08 1756 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1757 .proc_handler = proc_dostring,
dd8632a12e500a Paul Mundt 2009-01-08 1758 },
^1da177e4c3f41 Linus Torvalds 2005-04-16 1759 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1760 #ifdef CONFIG_MAGIC_SYSRQ
^1da177e4c3f41 Linus Torvalds 2005-04-16 1761 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1762 .procname = "sysrq",
e5ff215941d59f Andi Kleen 2008-07-23 1763 .data = NULL,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1764 .maxlen = sizeof (int),
^1da177e4c3f41 Linus Torvalds 2005-04-16 1765 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1766 .proc_handler = sysrq_sysctl_handler,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1767 },
^1da177e4c3f41 Linus Torvalds 2005-04-16 1768 #endif
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1769 #ifdef CONFIG_PROC_SYSCTL
^1da177e4c3f41 Linus Torvalds 2005-04-16 1770 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1771 .procname = "cad_pid",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1772 .data = NULL,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1773 .maxlen = sizeof (int),
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1774 .mode = 0600,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1775 .proc_handler = proc_do_cad_pid,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1776 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1777 #endif
9d0243bca345d5 Andrew Morton 2006-01-08 1778 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1779 .procname = "threads-max",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1780 .data = NULL,
9d0243bca345d5 Andrew Morton 2006-01-08 1781 .maxlen = sizeof(int),
^1da177e4c3f41 Linus Torvalds 2005-04-16 1782 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1783 .proc_handler = sysctl_max_threads,
9d0243bca345d5 Andrew Morton 2006-01-08 1784 },
1743660b911bfb Christoph Lameter 2006-01-18 1785 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1786 .procname = "overflowuid",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1787 .data = &overflowuid,
5e7719058079a1 Mel Gorman 2010-05-24 1788 .maxlen = sizeof(int),
1743660b911bfb Christoph Lameter 2006-01-18 1789 .mode = 0644,
6b7e5cad651a2b Matthew Wilcox 2019-03-05 1790 .proc_handler = proc_dointvec_minmax,
2452dcb9f7f2ba Xiaoming Ni 2022-01-21 1791 .extra1 = SYSCTL_ZERO,
54771613e8a7db Luis Chamberlain 2022-01-21 1792 .extra2 = SYSCTL_MAXOLDUID,
1743660b911bfb Christoph Lameter 2006-01-18 1793 },
9614634fe6a138 Christoph Lameter 2006-07-03 1794 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1795 .procname = "overflowgid",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1796 .data = &overflowgid,
5bbe3547aa3ba5 Eric B Munson 2015-04-15 1797 .maxlen = sizeof(int),
9614634fe6a138 Christoph Lameter 2006-07-03 1798 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1799 .proc_handler = proc_dointvec_minmax,
2452dcb9f7f2ba Xiaoming Ni 2022-01-21 1800 .extra1 = SYSCTL_ZERO,
54771613e8a7db Luis Chamberlain 2022-01-21 1801 .extra2 = SYSCTL_MAXOLDUID,
9614634fe6a138 Christoph Lameter 2006-07-03 1802 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1803 #ifdef CONFIG_S390
0ff38490c836dc Christoph Lameter 2006-09-25 1804 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1805 .procname = "userprocess_debug",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1806 .data = &show_unhandled_signals,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1807 .maxlen = sizeof(int),
0ff38490c836dc Christoph Lameter 2006-09-25 1808 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1809 .proc_handler = proc_dointvec,
0ff38490c836dc Christoph Lameter 2006-09-25 1810 },
e6e5494cb23d19 Ingo Molnar 2006-06-27 1811 #endif
77461ab33229d4 Christoph Lameter 2007-05-09 1812 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1813 .procname = "pid_max",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1814 .data = &pid_max,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1815 .maxlen = sizeof (int),
77461ab33229d4 Christoph Lameter 2007-05-09 1816 .mode = 0644,
26363af5643490 Christoph Hellwig 2020-04-24 1817 .proc_handler = proc_dointvec_minmax,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1818 .extra1 = &pid_max_min,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 @1819 .extra2 = &pid_max_max,
77461ab33229d4 Christoph Lameter 2007-05-09 1820 },
52b6f46bc163ee Hugh Dickins 2016-05-19 1821 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1822 .procname = "panic_on_oops",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1823 .data = &panic_on_oops,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1824 .maxlen = sizeof(int),
795ae7a0de6b83 Johannes Weiner 2016-03-17 1825 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1826 .proc_handler = proc_dointvec,
52b6f46bc163ee Hugh Dickins 2016-05-19 1827 },
ed0321895182ff Eric Paris 2007-06-28 1828 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1829 .procname = "panic_print",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1830 .data = &panic_print,
ed0321895182ff Eric Paris 2007-06-28 1831 .maxlen = sizeof(unsigned long),
ed0321895182ff Eric Paris 2007-06-28 1832 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1833 .proc_handler = proc_doulongvec_minmax,
ed0321895182ff Eric Paris 2007-06-28 1834 },
c9b1d0981fcce3 Andrew Shewmaker 2013-04-29 1835 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1836 .procname = "ngroups_max",
f628867da46f88 Stephen Kitt 2022-01-21 1837 .data = (void *)&ngroups_max,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1838 .maxlen = sizeof (int),
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1839 .mode = 0444,
6d4561110a3e9f Eric W. Biederman 2009-11-16 1840 .proc_handler = proc_dointvec,
1743660b911bfb Christoph Lameter 2006-01-18 1841 },
9614634fe6a138 Christoph Lameter 2006-07-03 1842 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1843 .procname = "cap_last_cap",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1844 .data = (void *)&cap_last_cap,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1845 .maxlen = sizeof(int),
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1846 .mode = 0444,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1847 .proc_handler = proc_dointvec,
9614634fe6a138 Christoph Lameter 2006-07-03 1848 },
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1849 #if defined(CONFIG_X86_LOCAL_APIC) && defined(CONFIG_X86)
^1da177e4c3f41 Linus Torvalds 2005-04-16 1850 {
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1851 .procname = "unknown_nmi_panic",
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1852 .data = &unknown_nmi_panic,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1853 .maxlen = sizeof (int),
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1854 .mode = 0644,
f461d2dcd511c0 Christoph Hellwig 2020-04-24 1855 .proc_handler = proc_dointvec,
^1da177e4c3f41 Linus Torvalds 2005-04-16 1856 },
6a46079cf57a7f Andi Kleen 2009-09-16 1857 #endif
cb8e59cc87201a Linus Torvalds 2020-06-03 1858

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