freebsd-skq/sys/kern
Mateusz Guzik abd7ded451 cache: modification and last entry filling support in lockless lookup v2
The previous patch failed to set the ISDOTDOT flag when appropriate,
which in turn fail to properly handle degenerate lookups.

While here sprinkle some extra assertions.

Tested by:	pho (previous version)
2020-12-27 21:03:18 +00:00
..
bus_if.m Remove trailing white space. 2020-02-26 16:22:28 +00:00
capabilities.conf Expose eventfd in the native API/ABI using a new __specialfd syscall 2020-12-27 12:57:26 +02:00
clock_if.m
cpufreq_if.m
device_if.m
firmw.S Use a template assembly file for firmware object files. 2020-12-17 20:31:17 +00:00
genassym.sh
genoffset.c
genoffset.sh
imgact_aout.c Get rid of sv_errtbl and SV_ABI_ERRNO(). 2020-09-17 11:39:33 +00:00
imgact_binmisc.c imgact_binmisc: limit the extent of match on incoming entries 2020-11-08 04:24:29 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c Add ELF flag to disable ASLR stack gap. 2020-12-18 23:14:39 +00:00
imgact_shell.c
init_main.c dtrace: stop using eventhandlers for the part compiled into the kernel 2020-11-23 18:27:21 +00:00
init_sysent.c Regen. 2020-12-27 12:57:27 +02:00
kern_acct.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_alq.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_clock.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_clocksource.c
kern_condvar.c
kern_conf.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_cons.c Remove sysctl_kern_consmute() 2020-10-05 15:54:19 +00:00
kern_context.c
kern_cpu.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_cpuset.c kern: cpuset: allow jails to modify child jails' roots 2020-12-19 03:30:06 +00:00
kern_ctf.c
kern_descrip.c Expose eventfd in the native API/ABI using a new __specialfd syscall 2020-12-27 12:57:26 +02:00
kern_dtrace.c dtrace: stop using eventhandlers for the part compiled into the kernel 2020-11-23 18:27:21 +00:00
kern_dump.c Always use 64-bit physical addresses for dump_avail[] in minidumps 2020-12-03 17:12:31 +00:00
kern_environment.c Move kernel env global variables, etc to sys/kenv.h 2020-10-07 06:16:37 +00:00
kern_et.c Remove NO_EVENTTIMERS support 2020-11-19 02:50:48 +00:00
kern_event.c kqueue: save space by using only one func pointer for assertions 2020-11-09 00:04:35 +00:00
kern_exec.c Add ELF flag to disable ASLR stack gap. 2020-12-18 23:14:39 +00:00
kern_exit.c Provide ABI modules hooks for process exec/exit and thread exit. 2020-11-23 17:29:25 +00:00
kern_fail.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_ffclock.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_fork.c linux(4) clone(2): Correctly handle CLONE_FS and CLONE_FILES 2020-11-17 21:20:11 +00:00
kern_hhook.c Remove duplicated empty lines from kern/*.c 2020-01-30 20:05:05 +00:00
kern_idle.c
kern_intr.c Allow swi_sched() to be called from NMI context. 2020-07-25 15:19:38 +00:00
kern_jail.c jail: add a missing lock around an osd_jail_call(). 2020-12-26 20:49:30 -08:00
kern_kcov.c Mark COVERAGE and KCOV as part of KCSAN 2020-08-19 14:11:25 +00:00
kern_khelp.c
kern_kthread.c Provide ABI modules hooks for process exec/exit and thread exit. 2020-11-23 17:29:25 +00:00
kern_ktr.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_ktrace.c Move KTRUSERRET() from userret() to ast(). It's a really long 2020-10-03 12:03:08 +00:00
kern_linker.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_lock.c locks: push lock_delay_arg_init calls down 2020-11-24 03:49:37 +00:00
kern_lockf.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_lockstat.c
kern_loginclass.c Drop "All rights reserved" from all my stuff. This includes 2020-10-28 13:46:11 +00:00
kern_malloc.c malloc: make malloc_large closer to standalone 2020-11-16 17:56:58 +00:00
kern_mbuf.c Add m_snd_tag_alloc() as a wrapper around if_snd_tag_alloc(). 2020-10-29 23:28:39 +00:00
kern_mib.c jail: Consistently handle the pr_allow bitmask 2020-12-26 20:25:02 -08:00
kern_module.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_mtxpool.c Remove duplicated empty lines from kern/*.c 2020-01-30 20:05:05 +00:00
kern_mutex.c locks: push lock_delay_arg_init calls down 2020-11-24 03:49:37 +00:00
kern_ntptime.c Add kern_ntp_adjtime(9). 2020-12-04 18:56:44 +00:00
kern_osd.c
kern_physio.c Remove alignment requirements for KVA buffer mapping. 2020-11-29 01:30:17 +00:00
kern_pmc.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
kern_poll.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_priv.c jail: Consistently handle the pr_allow bitmask 2020-12-26 20:25:02 -08:00
kern_proc.c dtrace: stop using eventhandlers for the part compiled into the kernel 2020-11-23 18:27:21 +00:00
kern_procctl.c correct procctl(PROC_PROTMAX_STATUS _NOFORCE return 2020-05-01 14:30:59 +00:00
kern_prot.c jail: Consistently handle the pr_allow bitmask 2020-12-26 20:25:02 -08:00
kern_racct.c Drop "All rights reserved" from all my stuff. This includes 2020-10-28 13:46:11 +00:00
kern_rangelock.c
kern_rctl.c Drop "All rights reserved" from all my stuff. This includes 2020-10-28 13:46:11 +00:00
kern_resource.c thread: batch resource limit free calls 2020-11-14 19:21:46 +00:00
kern_rmlock.c rms: several cleanups + debug read lockers handling 2020-11-07 16:57:53 +00:00
kern_rwlock.c locks: push lock_delay_arg_init calls down 2020-11-24 03:49:37 +00:00
kern_sdt.c
kern_sema.c
kern_sendfile.c sendfile: Ensure that sfio->npages is initialized 2020-12-26 16:07:40 -05:00
kern_sharedpage.c random(4) FenestrasX: Push root seed version to arc4random(3) 2020-10-10 21:52:00 +00:00
kern_shutdown.c Add an option for entering KDB on recursive panics 2020-11-19 18:03:40 +00:00
kern_sig.c sig_intr(9): return early if AST is not scheduled. 2020-10-08 22:34:34 +00:00
kern_switch.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_sx.c locks: push lock_delay_arg_init calls down 2020-11-24 03:49:37 +00:00
kern_synch.c Handle PCATCH in blockcount_sleep() so it can be interrupted. 2020-04-21 17:13:06 +00:00
kern_syscalls.c Move syscall_thread_{enter,exit}() into the slow path. This is only 2020-11-08 15:54:59 +00:00
kern_sysctl.c Move inner loop logic out of sysctl_sysctl_next_ls(). 2020-11-30 21:59:52 +00:00
kern_tc.c Remove double-calls to tc_get_timecount() to warm timecounters. 2020-06-10 22:30:32 +00:00
kern_thr.c Provide ABI modules hooks for process exec/exit and thread exit. 2020-11-23 17:29:25 +00:00
kern_thread.c thread: staticize thread_reap and move td_allocdomain 2020-11-26 06:59:27 +00:00
kern_time.c Stop using eventhandlers for itimers subsystem exec and exit hooks. 2020-11-21 21:43:36 +00:00
kern_timeout.c callout(9): Remove some leftover APM BIOS support 2020-11-27 20:46:02 +00:00
kern_tslog.c
kern_ubsan.c Remove duplicated empty lines from kern/*.c 2020-01-30 20:05:05 +00:00
kern_umtx.c freebsd32: take the _umtx_op struct definitions back 2020-11-23 00:58:14 +00:00
kern_uuid.c validate_uuid: absorb the rest of parse_uuid with a flags arg 2020-04-15 18:39:12 +00:00
kern_xxx.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
ksched.c
link_elf_obj.c link_elf_obj: Colour VM objects 2020-10-19 16:57:59 +00:00
link_elf.c malloc: delegate M_EXEC handling to dedicacted routines 2020-10-30 20:02:32 +00:00
linker_if.m
Make.tags.inc
Makefile sys/kern sysent: re-add dependency on capabilities.conf 2020-02-12 19:06:34 +00:00
makesyscalls.sh makesyscalls.sh: improve the 'this is going away' message 2020-07-28 01:05:40 +00:00
md4c.c
md5c.c
msi_if.m o Add iommu de-initialization method for MSI interface. 2020-10-24 20:09:27 +00:00
p1003_1b.c
pic_if.m
posix4_mib.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
sched_4bsd.c sched: fix an incorrect comparison in sched_lend_user_prio_cond 2020-11-15 01:54:44 +00:00
sched_ule.c sched: fix an incorrect comparison in sched_lend_user_prio_cond 2020-11-15 01:54:44 +00:00
serdev_if.m
stack_protector.c
subr_acl_nfs4.c Drop "All rights reserved" from all my stuff. This includes 2020-10-28 13:46:11 +00:00
subr_acl_posix1e.c vfs: remove the obsolete privused argument from vaccess 2020-08-05 09:27:03 +00:00
subr_atomic64.c
subr_autoconf.c
subr_blist.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_boot.c
subr_bufring.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_bus_dma.c Move the iommu stubs to a generic place, so they are available on all the 2020-10-23 21:27:48 +00:00
subr_bus.c newbus: use ssize_t to match sb's len and size, fix ordering of space check 2020-10-12 22:07:44 +00:00
subr_busdma_bufalloc.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_capability.c Remove unused SYSINIT macros for capability rights. 2020-03-26 15:02:37 +00:00
subr_clock.c Remove duplicated empty lines from kern/*.c 2020-01-30 20:05:05 +00:00
subr_compressor.c clamp kernel dump compression level when using gzip 2020-02-20 23:53:48 +00:00
subr_counter.c Rationalize per-cpu zones. 2020-11-05 15:08:56 +00:00
subr_coverage.c Mark COVERAGE and KCOV as part of KCSAN 2020-08-19 14:11:25 +00:00
subr_csan.c Add NetBSD compatible bus_space_peek_N() and bus_space_poke_N() functions. 2020-09-19 11:06:41 +00:00
subr_devmap.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_devstat.c Fix asymmetry in devstat(9) calls by GEOM. 2020-10-24 21:07:10 +00:00
subr_disk.c Enable bioq 'car limit' added at r335066 at 128 bios. 2020-10-26 04:04:06 +00:00
subr_dummy_vdso_tc.c
subr_early.c
subr_epoch.c epoch: support non-preemptible epochs checking in_epoch() 2020-11-07 03:29:04 +00:00
subr_eventhandler.c
subr_fattime.c Remove duplicated empty lines from kern/*.c 2020-01-30 20:05:05 +00:00
subr_filter.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_firmware.c Fix a panic when unloading firmware 2020-06-29 21:35:50 +00:00
subr_gtaskqueue.c Import kernel WireGuard support 2020-11-29 19:38:03 +00:00
subr_hash.c
subr_hints.c Move kernel env global variables, etc to sys/kenv.h 2020-10-07 06:16:37 +00:00
subr_intr.c Also pass interrupt binding request to non-root interrupt controllers. 2020-11-20 09:05:36 +00:00
subr_kdb.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_kobj.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_lock.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_log.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_mchain.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_module.c vt: if loader did pass the font via metadata, use it 2020-11-30 11:45:47 +00:00
subr_msgbuf.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_param.c Make MAXPHYS tunable. Bump MAXPHYS to 1M. 2020-11-28 12:12:51 +00:00
subr_pcpu.c Add more per-cpu zones. 2020-11-09 00:34:23 +00:00
subr_pctrie.c Use SMR to provide safe unlocked lookup for pctries from SMR zones 2020-07-24 17:32:10 +00:00
subr_physmem.c Add support for hw.physmem tunable for ARM/ARM64/RISC-V platforms 2020-12-03 05:39:27 +00:00
subr_pidctrl.c
subr_power.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_prf.c remove %n support from printf(9) 2020-05-09 15:56:02 +00:00
subr_prng.c Add prng(9) API 2020-08-13 20:48:14 +00:00
subr_prof.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_rangeset.c
subr_rman.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_rtc.c Address whitespace nits in subr_rtc.c 2020-09-28 17:19:57 +00:00
subr_sbuf.c Remove duplicated empty lines from kern/*.c 2020-01-30 20:05:05 +00:00
subr_scanf.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_sfbuf.c
subr_sglist.c Step 4.2: start divorce of M_EXT and M_EXTPG 2020-05-03 00:37:16 +00:00
subr_sleepqueue.c Fix TDP_WAKEUP/thr_wake(curthread->td_tid) after r366428. 2020-12-13 19:45:42 +00:00
subr_smp.c smp: fix smp_rendezvous_cpus_retry usage before smp starts 2020-11-19 04:27:51 +00:00
subr_smr.c Use COUNTER_U64_DEFINE_EARLY() in places where it simplifies things. 2020-03-06 19:10:00 +00:00
subr_stack.c kern.tty_info_kstacks: add a compact format 2020-07-06 16:33:28 +00:00
subr_stats.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_syscall.c Allow some VOPs to return ERELOOKUP to indicate VFS operation restart at top level. 2020-11-13 09:42:32 +00:00
subr_taskqueue.c Add flag to struct task to mark the task as requiring network epoch. 2020-02-11 18:48:07 +00:00
subr_terminal.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_trap.c Move KTRUSERRET() from userret() to ast(). It's a really long 2020-10-03 12:03:08 +00:00
subr_turnstile.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_uio.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_unit.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
subr_vmem.c vmem: Revert r364744 2020-12-01 16:06:31 +00:00
subr_witness.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
sys_capability.c Enter a write sequence when updating rights. 2020-03-19 15:39:45 +00:00
sys_eventfd.c Expose eventfd in the native API/ABI using a new __specialfd syscall 2020-12-27 12:57:26 +02:00
sys_generic.c Expose eventfd in the native API/ABI using a new __specialfd syscall 2020-12-27 12:57:26 +02:00
sys_getrandom.c
sys_pipe.c pipe: follow up cleanup to previous 2020-11-25 22:53:21 +00:00
sys_procdesc.c procdesc: convert the zone to a malloc type 2020-11-09 00:05:21 +00:00
sys_process.c Get rid of sa->narg. It serves no purpose; use sa->callp->sy_narg instead. 2020-09-27 18:47:06 +00:00
sys_socket.c The ioctl() calls using FIONREAD, FIONWRITE, FIONSPACE, and SIOCATMARK 2020-11-07 21:17:49 +00:00
syscalls.c Regen. 2020-12-27 12:57:27 +02:00
syscalls.master Expose eventfd in the native API/ABI using a new __specialfd syscall 2020-12-27 12:57:26 +02:00
systrace_args.c Regen. 2020-12-27 12:57:27 +02:00
sysv_ipc.c
sysv_msg.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
sysv_sem.c sysv_sem: semusz depends on semume. 2020-10-22 09:28:11 +00:00
sysv_shm.c sysvshm: pass relevant uap members as arguments 2020-11-03 19:14:03 +00:00
tty_compat.c
tty_info.c kern.tty_info_kstacks: set compact format as default 2020-07-06 16:34:15 +00:00
tty_inq.c
tty_outq.c
tty_pts.c
tty_tty.c
tty_ttydisc.c Implement FLUSHO 2020-08-27 05:11:15 +00:00
tty.c Fix a race in tty_signal_sessleader() with unlocked read of s_leader. 2020-12-17 19:51:39 +00:00
uipc_accf.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
uipc_debug.c
uipc_domain.c
uipc_ktls.c Optionally bind ktls threads to NUMA domains 2020-12-19 21:46:09 +00:00
uipc_mbuf2.c
uipc_mbuf.c Permit sending empty fragments for TLS 1.0. 2020-10-13 17:30:34 +00:00
uipc_mbufhash.c Implement mbuf hashing routines for IP over infiniband, IPoIB. 2020-10-22 09:17:56 +00:00
uipc_mqueue.c Split out cwd/root/jail, cmask state from filedesc table 2020-11-17 21:14:13 +00:00
uipc_sem.c Split out cwd/root/jail, cmask state from filedesc table 2020-11-17 21:14:13 +00:00
uipc_shm.c Split out cwd/root/jail, cmask state from filedesc table 2020-11-17 21:14:13 +00:00
uipc_sockbuf.c Permit sending empty fragments for TLS 1.0. 2020-10-13 17:30:34 +00:00
uipc_socket.c kern: soclose: don't sleep on SO_LINGER w/ timeout=0 2020-12-04 04:39:48 +00:00
uipc_syscalls.c
uipc_usrreq.c uipc: disable prediction in unp_pcb_lock_peer 2020-12-13 21:32:19 +00:00
vfs_acl.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vfs_aio.c AIO: remove the kaiocb->bio linkage 2020-12-23 16:06:15 +00:00
vfs_bio.c Make MAXPHYS tunable. Bump MAXPHYS to 1M. 2020-11-28 12:12:51 +00:00
vfs_cache.c cache: modification and last entry filling support in lockless lookup v2 2020-12-27 21:03:18 +00:00
vfs_cluster.c Make MAXPHYS tunable. Bump MAXPHYS to 1M. 2020-11-28 12:12:51 +00:00
vfs_default.c Make MAXPHYS tunable. Bump MAXPHYS to 1M. 2020-11-28 12:12:51 +00:00
vfs_export.c kern: clean up empty lines in .c and .h files 2020-09-01 22:12:32 +00:00
vfs_extattr.c vfs_extattr: Allow extattr names up to the full max 2020-05-14 03:01:23 +00:00
vfs_hash.c vfs: avoid exposing partially constructed vnodes 2020-09-05 00:26:03 +00:00
vfs_init.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vfs_lookup.c vfs: add cleanup on error missed in r368375 2020-12-06 19:24:38 +00:00
vfs_mount.c More careful handling of the mount failure. 2020-11-26 18:08:42 +00:00
vfs_mountroot.c cache: drop the force flag from purgevfs 2020-09-23 10:46:07 +00:00
vfs_subr.c vfs: keep bad ops on vnode reclaim 2020-12-05 05:56:23 +00:00
vfs_syscalls.c vfs: correctly predict last fdrop on failed open 2020-12-13 21:28:15 +00:00
vfs_vnops.c vn_read_from_obj(): fix handling of doomed vnodes. 2020-11-26 18:13:33 +00:00
vnode_if.src vfs: prevent avoidable evictions on mkdir of existing directories 2020-10-22 19:28:12 +00:00