Jovi Zhang
d24d7dbf3c
tracing: Verify target file before registering a uprobe event
...
Without this patch, we can register a uprobe event for a directory.
Enabling such a uprobe event would anyway fail.
Example:
$ echo 'p /bin:0x4245c0' > /sys/kernel/debug/tracing/uprobe_events
However dirctories cannot be valid targets for uprobe.
Hence verify if the target is a regular file during the probe
registration.
Link: http://lkml.kernel.org/r/20130103004212.690763002@goodmis.org
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Jovi Zhang <bookjovi@gmail.com>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
[ cleaned up whitespace and removed redundant IS_DIR() check ]
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2013-01-21 13:22:31 -05:00
..
blktrace.c
tracing: Use this_cpu_ptr per-cpu helper
2013-01-21 13:22:30 -05:00
ftrace.c
ftrace: Be first to run code modification on modules
2013-01-21 13:21:50 -05:00
Kconfig
tracing: Use irq_work for wake ups and remove *_nowake_*() functions
2012-11-02 10:21:52 -04:00
Makefile
trace: Stop compiling in trace_clock unconditionally
2012-09-13 22:52:08 -04:00
power-traces.c
ring_buffer.c
ring-buffer: Remove unnecessary recusive call in rb_advance_iter()
2013-01-21 13:22:29 -05:00
ring_buffer_benchmark.c
rpm-traces.c
trace.c
tracing: Use this_cpu_ptr per-cpu helper
2013-01-21 13:22:30 -05:00
trace.h
tracing: Format non-nanosec times from tsc clock without a decimal point.
2012-11-13 15:48:40 -05:00
trace_branch.c
tracing: Cache comms only after an event occurred
2012-10-31 16:45:31 -04:00
trace_clock.c
trace_entries.h
Merge branch 'tip/perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace into perf/urgent
2012-03-24 08:19:09 +01:00
trace_event_perf.c
perf/core improvements and fixes:
2012-08-21 11:27:00 +02:00
trace_events.c
tracing: Use irq_work for wake ups and remove *_nowake_*() functions
2012-11-02 10:21:52 -04:00
trace_events_filter.c
tracing: Replace strict_strto* with kstrto*
2012-10-31 16:45:23 -04:00
trace_events_filter_test.h
trace_export.c
tracing: Do not enable function event with enable
2012-05-10 15:55:43 -04:00
trace_functions.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2012-12-13 12:00:02 -08:00
trace_functions_graph.c
tracing: Cache comms only after an event occurred
2012-10-31 16:45:31 -04:00
trace_irqsoff.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2012-12-13 12:00:02 -08:00
trace_kdb.c
trace_kprobe.c
tracing: Use irq_work for wake ups and remove *_nowake_*() functions
2012-11-02 10:21:52 -04:00
trace_mmiotrace.c
trace_nop.c
trace_output.c
tracing: Format non-nanosec times from tsc clock without a decimal point.
2012-11-13 15:48:40 -05:00
trace_output.h
trace_printk.c
tracing: Add percpu buffers for trace_printk()
2012-04-23 21:15:55 -04:00
trace_probe.c
tracing: Replace strict_strto* with kstrto*
2012-10-31 16:45:23 -04:00
trace_probe.h
tracing: Provide trace events interface for uprobes
2012-05-07 14:30:17 +02:00
trace_sched_switch.c
tracing: Use irq_work for wake ups and remove *_nowake_*() functions
2012-11-02 10:21:52 -04:00
trace_sched_wakeup.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2012-12-13 12:00:02 -08:00
trace_selftest.c
tracing: Use irq_work for wake ups and remove *_nowake_*() functions
2012-11-02 10:21:52 -04:00
trace_selftest_dynamic.c
trace_stack.c
tracing: Remove unneeded checks from the stack tracer
2012-11-19 15:07:13 -05:00
trace_stat.c
trace_stat.h
trace_syscalls.c
tracing: Cleanup unnecessary function declarations
2012-10-31 16:45:34 -04:00
trace_uprobe.c
tracing: Verify target file before registering a uprobe event
2013-01-21 13:22:31 -05:00