freebsd-dev/sys/kern
Mateusz Guzik 74f61caed5 vfs: fix early termination of kern_getfsstat
The kernel would unlock already unlocked mutex if the buffer got filled up
before the mount list ended.

Reported by:	pho
Fixes:	r363069 ("vfs: depessimize getfsstat when only the count is requested")
2020-07-10 09:24:27 +00:00
..
bus_if.m Remove trailing white space. 2020-02-26 16:22:28 +00:00
capabilities.conf Permit cpuset_(get|set)domain() in capability mode. 2020-07-06 16:34:29 +00:00
clock_if.m
cpufreq_if.m
device_if.m
genassym.sh
genoffset.c
genoffset.sh
imgact_aout.c Make ps_strings in struct image_params into a pointer. 2020-04-15 20:21:30 +00:00
imgact_binmisc.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c Convert canary, execpathp, and pagesizes to pointers. 2020-04-16 21:53:17 +00:00
imgact_shell.c
init_main.c cred: distribute reference count per thread 2020-06-09 23:03:48 +00:00
init_sysent.c Regenerate. 2020-07-06 16:34:49 +00:00
kern_acct.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_alq.c
kern_clock.c deadlkres: include thread name in panic messages 2020-04-01 04:51:39 +00:00
kern_clocksource.c
kern_condvar.c
kern_conf.c
kern_cons.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_context.c
kern_cpu.c Don't try to set frequendcy for enumerated but newer started CPUs. 2020-04-29 14:14:15 +00:00
kern_cpuset.c Allow accesses of the caller's CPU and domain sets in capability mode. 2020-07-06 16:34:09 +00:00
kern_ctf.c
kern_descrip.c vfs: track sequential reads and writes separately 2020-06-21 08:51:24 +00:00
kern_dtrace.c
kern_dump.c
kern_environment.c Use zfree() instead of explicit_bzero() and free(). 2020-06-25 20:17:34 +00:00
kern_et.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_event.c kqueue: fix conversion of timer data to sbintime 2020-04-21 03:57:30 +00:00
kern_exec.c kern_exec.c: Produce valid code ifndef SYS_PROTO_H 2020-05-02 18:54:25 +00:00
kern_exit.c proc: refactor clearing credentials into proc_unset_cred 2020-05-25 12:41:44 +00:00
kern_fail.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +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 cred: distribute reference count per thread 2020-06-09 23:03:48 +00:00
kern_hhook.c
kern_idle.c
kern_intr.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_jail.c vfs: add restrictions to read(2) of a directory [2/2] 2020-06-04 18:17:25 +00:00
kern_kcov.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_khelp.c
kern_kthread.c
kern_ktr.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_ktrace.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_linker.c Clarify which hints file is the source of an error message. 2020-06-01 03:37:58 +00:00
kern_lock.c When running with a kernel compiled with DEBUG_LOCKS, before 2020-04-09 23:42:13 +00:00
kern_lockf.c lockf: elide avoidable locking in lf_advlockasync 2020-07-05 23:07:54 +00:00
kern_lockstat.c
kern_loginclass.c
kern_malloc.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_mbuf.c Use zone nomenclature that is consistent with UMA. 2020-06-21 04:59:02 +00:00
kern_mib.c Improve comment for compat32 handling of sysctl hw.pagesizes. 2020-05-15 13:53:10 +00:00
kern_module.c
kern_mtxpool.c
kern_mutex.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_ntptime.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_osd.c
kern_physio.c
kern_pmc.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +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 vfs: add restrictions to read(2) of a directory [2/2] 2020-06-04 18:17:25 +00:00
kern_proc.c ifdef out pg_jobc assertions added in r361967 2020-07-03 09:23:11 +00:00
kern_procctl.c correct procctl(PROC_PROTMAX_STATUS _NOFORCE return 2020-05-01 14:30:59 +00:00
kern_prot.c cred: add a prediction to crfree for td->td_realucred == cr 2020-07-02 12:58:07 +00:00
kern_racct.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_rangelock.c
kern_rctl.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (1 of many) 2020-02-15 18:48:38 +00:00
kern_resource.c
kern_rmlock.c
kern_rwlock.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_sdt.c
kern_sema.c
kern_sendfile.c Fix hang due to missing unbusy in sendfile when an async data I/O fails. 2020-06-06 00:02:50 +00:00
kern_sharedpage.c
kern_shutdown.c Use zfree() instead of explicit_bzero() and free(). 2020-06-25 20:17:34 +00:00
kern_sig.c corefile_open_last: don't keep a locked vnode while locking other ones 2020-05-29 07:44:02 +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 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +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
kern_sysctl.c style(9): end continued line with operator. 2020-04-16 17:24:13 +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 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
kern_thread.c cred: distribute reference count per thread 2020-06-09 23:03:48 +00:00
kern_time.c Remove bogus use of useracc() in (clock_)nanosleep. 2020-04-14 20:53:12 +00:00
kern_timeout.c Remove misleading / redundant bzero in callout_callwheel_init 2020-03-16 22:25:25 +00:00
kern_tslog.c
kern_ubsan.c
kern_umtx.c sys/: Document few more sysctls. 2020-03-02 15:30:52 +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
ksched.c
link_elf_obj.c
link_elf.c Rerun kernel ifunc resolvers after all CPUs have started 2020-07-05 14:38:22 +00:00
linker_if.m
Make.tags.inc
Makefile
makesyscalls.sh
md4c.c
md5c.c
msi_if.m
p1003_1b.c
pic_if.m
posix4_mib.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
sched_4bsd.c sys/: Document few more sysctls. 2020-03-02 15:30:52 +00:00
sched_ule.c sys/: Document few more sysctls. 2020-03-02 15:30:52 +00:00
serdev_if.m
stack_protector.c
subr_acl_nfs4.c
subr_acl_posix1e.c
subr_atomic64.c
subr_autoconf.c
subr_blist.c
subr_boot.c
subr_bufring.c
subr_bus_dma.c Add support for optional separate output buffers to in-kernel crypto. 2020-05-25 22:12:04 +00:00
subr_bus.c hw.bus.info: rework handler 2020-06-18 21:42:54 +00:00
subr_busdma_bufalloc.c
subr_capability.c Remove unused SYSINIT macros for capability rights. 2020-03-26 15:02:37 +00:00
subr_clock.c
subr_compressor.c clamp kernel dump compression level when using gzip 2020-02-20 23:53:48 +00:00
subr_counter.c Add COUNTER_U64_SYSINIT() and COUNTER_U64_DEFINE_EARLY(). 2020-03-06 19:09:01 +00:00
subr_coverage.c kcov: remove no longer needed atomic_load_ptr casts 2020-02-14 23:18:03 +00:00
subr_csan.c Add char and short types to kcsan 2020-07-04 06:22:05 +00:00
subr_devmap.c
subr_devstat.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_disk.c
subr_dummy_vdso_tc.c
subr_early.c
subr_epoch.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_eventhandler.c
subr_fattime.c
subr_filter.c
subr_firmware.c Fix a panic when unloading firmware 2020-06-29 21:35:50 +00:00
subr_gtaskqueue.c Remove the "config" taskqgroup and its KPIs. 2020-03-30 14:24:03 +00:00
subr_hash.c
subr_hints.c
subr_intr.c Simplify the flow when getting/setting an isrc 2020-07-01 12:07:28 +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 sys/: Document few more sysctls. 2020-03-02 15:30:52 +00:00
subr_lock.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_log.c
subr_mchain.c
subr_module.c
subr_msgbuf.c
subr_param.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_pcpu.c Add COUNTER_U64_SYSINIT() and COUNTER_U64_DEFINE_EARLY(). 2020-03-06 19:09:01 +00:00
subr_pctrie.c
subr_physmem.c Convert arm's physmem interface to MI code 2020-04-19 00:12:30 +00:00
subr_pidctrl.c
subr_power.c
subr_prf.c remove %n support from printf(9) 2020-05-09 15:56:02 +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 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_sbuf.c
subr_scanf.c
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 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
subr_smp.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +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 Retire procfs-based process debugging. 2020-04-01 19:22:09 +00:00
subr_taskqueue.c
subr_terminal.c vt(4): reset scrollback and cursor position after clearing history buffer 2020-06-02 01:21:48 +00:00
subr_trap.c Retire procfs-based process debugging. 2020-04-01 19:22:09 +00:00
subr_turnstile.c ddb(4): show lockchain: Don't dereference LK_KERNPROC 2020-04-02 20:47:51 +00:00
subr_uio.c Remove copyinfrom() and copyinstrfrom(). 2020-05-20 20:58:17 +00:00
subr_unit.c
subr_vmem.c Eliminate some unnecessary uses of UMA_ZONE_VM. Only zones involved in 2020-02-19 08:17:27 +00:00
subr_witness.c Add kern.features.witness 2020-06-24 18:51:01 +00:00
sys_capability.c Enter a write sequence when updating rights. 2020-03-19 15:39:45 +00:00
sys_generic.c Cast all ioctl command arguments through uint32_t internally. 2020-04-15 13:20:51 +00:00
sys_getrandom.c
sys_pipe.c Fix handling of EV_EOF for named pipes. 2020-04-27 15:59:19 +00:00
sys_procdesc.c
sys_process.c Refactor ptrace() ABI compatibility. 2020-06-09 16:43:23 +00:00
sys_socket.c Lock the socket in soo_stat(). 2020-03-20 20:09:00 +00:00
syscalls.c Update the files created from the new syscalls.master from r361599. 2020-05-28 21:23:02 +00:00
syscalls.master Add a syscall for the nfs-over-tls daemons to use. 2020-05-28 21:06:10 +00:00
systrace_args.c Update the files created from the new syscalls.master from r361599. 2020-05-28 21:23:02 +00:00
sysv_ipc.c
sysv_msg.c Avoid copying out kernel pointers from msgctl(IPC_STAT). 2020-07-09 17:26:49 +00:00
sysv_sem.c Apply the logic from r363051 to semctl(2) and __sem_base field. 2020-07-09 18:34:54 +00:00
sysv_shm.c Centralize compatability translation macros. 2020-04-14 20:30:48 +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 tty: convert tty_lock_assert to tty_assert_locked to hide lock type 2020-04-17 18:34:49 +00:00
tty.c Assign process group of the TTY under the "proctree_lock". 2020-05-15 12:47:39 +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 Use zfree() instead of explicit_bzero() and free(). 2020-06-25 20:17:34 +00:00
uipc_mbuf2.c
uipc_mbuf.c [PowerPC] Fix powerpcspe build failure after r360569 2020-05-07 17:58:07 +00:00
uipc_mbufhash.c
uipc_mqueue.c Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
uipc_sem.c
uipc_shm.c shm_open2: Implement SHM_GROW_ON_WRITE 2020-07-10 00:43:45 +00:00
uipc_sockbuf.c Step 4.2: start divorce of M_EXT and M_EXTPG 2020-05-03 00:37:16 +00:00
uipc_socket.c Add the SCTP_SUPPORT kernel option. 2020-06-18 19:32:34 +00:00
uipc_syscalls.c
uipc_usrreq.c Fix sendto() on unconnected SOCK_STREAM/SEQPACKET unix sockets. 2020-04-13 19:22:05 +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 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
vfs_bio.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vfs_cache.c cache: add missing call to cache_ncp_invalid for negative hits 2020-07-02 12:56:20 +00:00
vfs_cluster.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vfs_default.c VOP_GETPAGES_ASYNC(): consistently call iodone() callback in case of error. 2020-03-30 21:44:30 +00:00
vfs_export.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +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: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +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: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vfs_mount.c vfs: avoid spurious memcpy in vfs_statfs 2020-07-10 06:46:42 +00:00
vfs_mountroot.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vfs_subr.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vfs_syscalls.c vfs: fix early termination of kern_getfsstat 2020-07-10 09:24:27 +00:00
vfs_vnops.c vfs: fix trivial whitespace issues which don't interefere with blame 2020-07-10 09:01:36 +00:00
vnode_if.src vfs: quiet -Wwrite-strings 2020-02-23 03:32:11 +00:00