Steven Rostedt 8650ae32ef tracing: only truncate ftrace files when O_TRUNC is set ...

The current code will truncate the ftrace files contents if O_APPEND
is not set and the file is opened in write mode. This is incorrect.
It should only truncate the file if O_TRUNC is set. Otherwise
if one of these files is opened by a C program with fopen "r+",
it will incorrectly truncate the file.

Reported-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

2009-07-23 10:07:18 -04:00

..

gcov

gcov: enable GCOV_PROFILE_ALL for x86_64

2009-06-18 13:03:58 -07:00

irq

Merge branch 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-06-20 11:30:01 -07:00

power

headers: smp_lock.h redux

2009-07-12 12:22:34 -07:00

time

hrtimer: Fix migration expiry check

2009-07-10 17:32:55 +02:00

trace

tracing: only truncate ftrace files when O_TRUNC is set

2009-07-23 10:07:18 -04:00

.gitignore

…

acct.c

bsdacct: fix access to invalid filp in acct_on()

2009-06-30 18:56:00 -07:00

async.c

async: Fix lack of boot-time console due to insufficient synchronization

2009-06-08 12:31:53 -07:00

audit_tree.c

Fix rule eviction order for AUDIT_DIR

2009-06-24 00:02:38 -04:00

audit_watch.c

Audit: clean up all op= output to include string quoting

2009-06-24 00:00:52 -04:00

audit.c

Fix rule eviction order for AUDIT_DIR

2009-06-24 00:02:38 -04:00

audit.h

Fix rule eviction order for AUDIT_DIR

2009-06-24 00:02:38 -04:00

auditfilter.c

Audit: clean up all op= output to include string quoting

2009-06-24 00:00:52 -04:00

auditsc.c

Fix rule eviction order for AUDIT_DIR

2009-06-24 00:02:38 -04:00

backtracetest.c

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bounds.c

…

capability.c

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cgroup_debug.c

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cgroup_freezer.c

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cgroup.c

cgroups: forbid noprefix if mounting more than just cpuset subsystem

2009-06-18 13:03:46 -07:00

compat.c

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configs.c

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cpu.c

mm/init: cpu_hotplug_init() must be initialized before SLAB

2009-06-22 21:18:12 -07:00

cpuset.c

cpuset,mm: update tasks' mems_allowed in time

2009-06-16 19:47:31 -07:00

cred-internals.h

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cred.c

CRED: Rename cred_exec_mutex to reflect that it's a guard against ptrace

2009-05-11 08:15:36 +10:00

delayacct.c

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dma-coherent.c

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dma.c

…

exec_domain.c

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exit.c

headers: mnt_namespace.h redux

2009-07-08 09:31:56 -07:00

extable.c

…

fork.c

headers: mnt_namespace.h redux

2009-07-08 09:31:56 -07:00

freezer.c

…

futex_compat.c

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futex.c

futexes: Fix infinite loop in get_futex_key() on huge page

2009-07-11 12:40:44 +02:00

groups.c

groups: move code to kernel/groups.c

2009-06-16 19:47:48 -07:00

hrtimer.c

hrtimer: Fix migration expiry check

2009-07-10 17:32:55 +02:00

hung_task.c

…

itimer.c

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kallsyms.c

kernel/kallsyms.c: replace deprecated __initcall with device_initcall and fix whitespace

2009-06-09 22:37:52 +02:00

Kconfig.freezer

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Kconfig.hz

…

Kconfig.preempt

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kexec.c

PM core: rename suspend and resume functions

2009-06-12 21:32:31 +02:00

kfifo.c

kernel/kfifo.c: replace conditional test with is_power_of_2()

2009-06-16 19:47:47 -07:00

kgdb.c

sysrq, intel_fb: fix sysrq g collision

2009-05-15 07:56:24 -05:00

kmod.c

headers: mnt_namespace.h redux

2009-07-08 09:31:56 -07:00

kprobes.c

kprobes: No need to unlock kprobe_insn_mutex

2009-07-01 10:43:07 +02:00

ksysfs.c

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kthread.c

kthreads: rework kthread_stop()

2009-06-18 13:03:54 -07:00

latencytop.c

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lockdep_internals.h

lockdep: increase MAX_LOCKDEP_ENTRIES and MAX_LOCKDEP_CHAINS

2009-05-12 19:59:52 +02:00

lockdep_proc.c

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lockdep_states.h

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lockdep.c

Merge branch 'linus' into tracing/core

2009-05-07 11:17:34 +02:00

Makefile

Merge branch 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-06-28 11:05:04 -07:00

marker.c

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module.c

Remove multiple KERN_ prefixes from printk formats

2009-07-08 10:30:03 -07:00

mutex-debug.c

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mutex-debug.h

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mutex.c

Merge branch 'linus' into perfcounters/core

2009-06-11 17:55:42 +02:00

mutex.h

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notifier.c

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ns_cgroup.c

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nsproxy.c

nsproxy: extract create_nsproxy()

2009-06-18 13:03:56 -07:00

panic.c

Fix caller information for warn_slowpath_null

2009-05-16 13:41:28 -07:00

params.c

module_param: allow 'bool' module_params to be bool, not just int.

2009-06-12 21:46:58 +09:30

perf_counter.c

Fix virt_to_phys() warnings

2009-07-06 13:57:03 -07:00

pid_namespace.c

pidns: rewrite copy_pid_ns()

2009-06-18 13:03:55 -07:00

pid.c

kmemleak: Remove alloc_bootmem annotations introduced in the past

2009-07-09 17:07:02 +01:00

pm_qos_params.c

…

posix-cpu-timers.c

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posix-timers.c

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printk.c

printk: Add KERN_DEFAULT printk log-level

2009-06-16 11:02:28 -07:00

profile.c

profile: Suppress warning about large allocations when profile=1 is specified

2009-07-18 12:55:28 +02:00

ptrace.c

cred_guard_mutex: do not return -EINTR to user-space

2009-07-06 13:57:04 -07:00

rcuclassic.c

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rcupdate.c

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rcupreempt_trace.c

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rcupreempt.c

rcu: rcu_sched_grace_period(): kill the bogus flush_signals()

2009-05-05 20:28:05 +02:00

rcutorture.c

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rcutree_trace.c

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rcutree.c

rcu: Mark Hierarchical RCU no longer experimental

2009-06-24 15:02:48 +02:00

rcutree.h

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relay.c

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res_counter.c

memcg: add interface to reset limits

2009-06-18 13:03:48 -07:00

resource.c

kernel/resource.c: fix sign extension in reserve_setup()

2009-06-30 18:56:00 -07:00

rtmutex_common.h

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rtmutex-debug.c

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rtmutex-debug.h

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rtmutex-tester.c

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rtmutex.c

trivial: fix ETIMEOUT -> ETIMEDOUT typos

2009-06-12 18:01:50 +02:00

rtmutex.h

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rwsem.c

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sched_clock.c

sched: Fix fallback sched_clock()'s offset when using jiffies

2009-05-09 10:08:19 +02:00

sched_cpupri.c

sched: Remove unneeded __ref tag

2009-06-17 16:08:04 +02:00

sched_cpupri.h

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sched_debug.c

sched: Hide runqueues from direct refer at source code level

2009-06-17 18:29:42 +02:00

sched_fair.c

sched: Fix bug in SCHED_IDLE interaction with group scheduling

2009-07-11 10:00:09 +02:00

sched_features.h

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sched_idletask.c

sched, timers: move calc_load() to scheduler

2009-05-15 15:32:45 +02:00

sched_rt.c

sched_rt: Fix overload bug on rt group scheduling

2009-07-10 10:43:29 +02:00

sched_stats.h

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sched.c

Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/peterz/linux-2.6-sched

2009-07-16 10:18:29 -07:00

seccomp.c

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semaphore.c

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signal.c

ptrace: do_notify_parent_cldstop: fix the wrong ->nsproxy usage

2009-06-18 13:03:52 -07:00

slow-work.c

slow-work: use round_jiffies() for thread pool's cull and OOM timers

2009-06-16 19:47:49 -07:00

smp.c

cpumask: alloc zeroed cpumask for static cpumask_var_ts

2009-06-09 22:30:27 +09:30

softirq.c

softirq: introduce statistics for softirq

2009-06-18 13:03:40 -07:00

softlockup.c

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spinlock.c

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srcu.c

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stacktrace.c

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stop_machine.c

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sys_ni.c

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sys.c

groups: move code to kernel/groups.c

2009-06-16 19:47:48 -07:00

sysctl_check.c

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sysctl.c

Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-06-28 11:05:28 -07:00

taskstats.c

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test_kprobes.c

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time.c

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timeconst.pl

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timer.c

timer stats: Optimize by adding quick check to avoid function calls

2009-06-24 11:15:09 +02:00

tracepoint.c

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tsacct.c

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uid16.c

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up.c

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user_namespace.c

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user.c

sched: delayed cleanup of user_struct

2009-06-15 21:30:23 -07:00

utsname_sysctl.c

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utsname.c

utsns: extract creeate_uts_ns()

2009-06-18 13:03:55 -07:00

wait.c

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workqueue.c

ftrace, workqueuetrace: make workqueue tracepoints use TRACE_EVENT macro

2009-06-02 01:10:40 +02:00