android_kernel_xiaomi_sm8350/kernel
Theodore Ts'o 34f5a39899 [PATCH] Add TAINT_USER and ability to set taint flags from userspace
Allow taint flags to be set from userspace by writing to
/proc/sys/kernel/tainted, and add a new taint flag, TAINT_USER, to be used
when userspace has potentially done something dangerous that might
compromise the kernel.  This will allow support personnel to ask further
questions about what may have caused the user taint flag to have been set.

For example, they might examine the logs of the realtime JVM to see if the
Java program has used the really silly, stupid, dangerous, and
completely-non-portable direct access to physical memory feature which MUST
be implemented according to the Real-Time Specification for Java (RTSJ).
Sigh.  What were those silly people at Sun thinking?

[akpm@osdl.org: build fix]
[bunk@stusta.de: cleanup]
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-11 10:51:29 -08:00
..
irq devres: device resource management 2007-02-09 17:39:36 -05:00
power [PATCH] swsusp: Change pm_ops handling by userland interface 2007-02-11 10:51:20 -08:00
time [PATCH] kernel/time/clocksource.c needs struct task_struct on m68k 2007-02-11 10:51:20 -08:00
.gitignore
acct.c [PATCH] kernel: change uses of f_{dentry, vfsmnt} to use f_path 2006-12-08 08:28:42 -08:00
audit.c [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
audit.h
auditfilter.c [PATCH] audit: fix kstrdup() error check 2006-12-22 08:55:49 -08:00
auditsc.c [PATCH] struct path: convert kernel 2006-12-08 08:28:46 -08:00
capability.c
compat.c
configs.c [PATCH] struct seq_operations and struct file_operations constification 2006-12-07 08:39:46 -08:00
cpu.c [PATCH] swsusp: Change code ordering in disk.c 2007-02-11 10:51:19 -08:00
cpuset.c [PATCH] cpuset procfs warning fix 2006-12-30 10:56:43 -08:00
delayacct.c
dma.c [PATCH] struct seq_operations and struct file_operations constification 2006-12-07 08:39:46 -08:00
exec_domain.c
exit.c [PATCH] namespaces: fix task exit disaster 2007-01-30 13:40:36 -08:00
extable.c
fork.c [PATCH] fork_idle() should be __cpuinit, not __devinit 2007-02-01 16:17:06 -08:00
futex_compat.c
futex.c [PATCH] kernel: change uses of f_{dentry, vfsmnt} to use f_path 2006-12-08 08:28:42 -08:00
hrtimer.c
itimer.c
kallsyms.c [PATCH] move kallsyms data to .rodata 2006-12-08 08:28:37 -08:00
Kconfig.hz [PATCH] HZ: 300Hz support 2006-12-07 08:39:36 -08:00
Kconfig.preempt
kexec.c Merge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6 2006-12-07 15:39:22 -08:00
kfifo.c
kmod.c [PATCH] rename struct namespace to struct mnt_namespace 2006-12-08 08:28:51 -08:00
kprobes.c [PATCH] kprobes: replace magic numbers with enum 2007-01-30 16:01:35 -08:00
ksysfs.c
kthread.c
latency.c
lockdep_internals.h [PATCH] lockdep: more chains 2006-12-07 08:39:43 -08:00
lockdep_proc.c [PATCH] lockdep: add graph depth information to /proc/lockdep 2007-02-11 10:51:26 -08:00
lockdep.c [PATCH] lockdep: add graph depth information to /proc/lockdep 2007-02-11 10:51:26 -08:00
Makefile Remove stack unwinder for now 2006-12-15 08:47:51 -08:00
module.c /sys/modules/*/holders 2007-02-07 10:37:12 -08:00
mutex-debug.c [PATCH] lockdep: show more details about self-test failures 2006-12-07 08:39:43 -08:00
mutex-debug.h
mutex.c [PATCH] lockdep: avoid lockdep warning in md 2006-12-08 08:28:39 -08:00
mutex.h
nsproxy.c Revert "[PATCH] namespaces: fix exit race by splitting exit" 2007-01-30 13:35:18 -08:00
panic.c [PATCH] Add TAINT_USER and ability to set taint flags from userspace 2007-02-11 10:51:29 -08:00
params.c /sys/modules/*/holders 2007-02-07 10:37:12 -08:00
pid.c [PATCH] namespaces: fix task exit disaster 2007-01-30 13:40:36 -08:00
posix-cpu-timers.c
posix-timers.c [PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc(). 2007-02-11 10:51:27 -08:00
printk.c [PATCH] make kernel/printk.c:ignore_loglevel_setup() static 2006-12-22 08:55:47 -08:00
profile.c [PATCH] fix "kvm: add vm exit profiling" 2007-01-23 07:52:05 -08:00
ptrace.c
rcupdate.c [PATCH] rcu: add a prefetch() in rcu_do_batch() 2006-12-07 08:39:40 -08:00
rcutorture.c [PATCH] rcu: rcutorture suspend fix 2006-12-30 10:55:55 -08:00
relay.c [PATCH] Relay: add CPU hotplug support 2007-02-11 10:51:28 -08:00
resource.c devres: device resource management 2007-02-09 17:39:36 -05:00
rtmutex_common.h
rtmutex-debug.c
rtmutex-debug.h
rtmutex-tester.c [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
rtmutex.c
rtmutex.h
rwsem.c
sched.c [PATCH] Consolidate default sched_clock() 2007-02-11 10:51:28 -08:00
seccomp.c
signal.c [PATCH] kill_pid_info: kill acquired_tasklist_lock 2007-02-11 10:51:26 -08:00
softirq.c [PATCH] softirq: remove BUG_ONs which can incorrectly trigger 2006-12-07 08:39:43 -08:00
softlockup.c
spinlock.c
srcu.c
stacktrace.c
stop_machine.c
sys_ni.c
sys.c [PATCH] notifiers: fix blocking_notifier_call_chain() scalability 2007-01-23 11:08:03 -08:00
sysctl.c [PATCH] Add TAINT_USER and ability to set taint flags from userspace 2007-02-11 10:51:29 -08:00
taskstats.c [PATCH] taskstats: cleanup reply assembling 2006-12-07 08:39:34 -08:00
time.c
timer.c [PATCH] schedule_timeout(): improve warning message 2006-12-22 08:55:49 -08:00
tsacct.c [PATCH] io-accounting: via taskstats 2006-12-10 09:55:41 -08:00
uid16.c
user.c
utsname.c
wait.c
workqueue.c [PATCH] fix kernel-doc warnings in 2.6.20-rc1 2006-12-22 08:55:47 -08:00