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927d687480
linux/kernel/trace
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Oleg Nesterov 927d687480 uprobes/tracing: Fix uprobe_perf_open() on uprobe_apply() failure 
uprobe_perf_open()->uprobe_apply() can fail, but this error is wrongly
ignored. Change uprobe_perf_open() to do uprobe_perf_close() and return
the error code in this case.

Change uprobe_perf_close() to propogate the error from uprobe_apply()
as well, although it should not fail.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
2014-04-30 19:10:42 +02:00
..
blktrace.c Most of the changes were largely clean ups, and some documentation. 2014-04-03 10:26:31 -07:00
ftrace.c ftrace: Constify ftrace_text_reserved 2014-03-11 22:52:43 -04:00
Kconfig uprobes: Kconfig dependency fix 2014-03-18 16:39:33 -04:00
Makefile tracing: Add basic event trigger framework 2013-12-20 18:40:22 -05:00
power-traces.c PM / tracing: remove deprecated power trace API 2013-01-26 00:39:12 +01:00
ring_buffer_benchmark.c trace: Replace hardcoding of 19 with MAX_NICE 2014-02-27 12:41:03 +01:00
ring_buffer.c trace, ring-buffer: Fix CPU hotplug callback registration 2014-03-20 13:43:48 +01:00
rpm-traces.c PM / Runtime: Introduce trace points for tracing rpm_* functions 2011-09-27 22:53:27 +02:00
trace_branch.c tracing: Update event filters for multibuffer 2013-11-05 16:50:20 -05:00
trace_clock.c tracing: Add "uptime" trace clock that uses jiffies 2013-03-15 00:36:09 -04:00
trace_entries.h tracing: Add trace_puts() for even faster trace_printk() tracing 2013-03-15 00:35:55 -04:00
trace_event_perf.c perf: Disallow user-space stack dumps for function trace events 2014-03-11 11:57:58 +01:00
trace_events_filter_test.h tracing/filter: Add startup tests for events filter 2011-08-19 14:35:59 -04:00
trace_events_filter.c tracing: Add and use generic set_trigger_filter() implementation 2013-12-21 22:02:17 -05:00
trace_events_trigger.c tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints 2014-04-08 20:43:28 -04:00
trace_events.c tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints 2014-04-08 20:43:28 -04:00
trace_export.c tracing: Fix anonymous unions in struct ftrace_event_call 2014-04-09 20:02:55 -04:00
trace_functions_graph.c tracing: Pass trace_array to set_flag callback 2014-02-20 12:13:07 -05:00
trace_functions.c tracing: Do not try to recreated toplevel set_ftrace_* files 2014-04-16 19:21:53 -04:00
trace_irqsoff.c Most of the changes were largely clean ups, and some documentation. 2014-04-03 10:26:31 -07:00
trace_kdb.c tracing: Consolidate max_tr into main trace_array structure 2013-03-15 00:35:40 -04:00
trace_kprobe.c tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints 2014-04-08 20:43:28 -04:00
trace_mmiotrace.c tracing: Update event filters for multibuffer 2013-11-05 16:50:20 -05:00
trace_nop.c tracing: Set up infrastructure to allow tracers for instances 2014-02-20 12:13:10 -05:00
trace_output.c tracepoint: Use struct pointer instead of name hash for reg/unreg tracepoints 2014-04-08 20:43:28 -04:00
trace_output.h tracing: Rename trace_event_mutex to trace_event_sem 2013-03-15 13:22:10 -04:00
trace_printk.c tracing: Add __tracepoint_string() to export string pointers 2013-07-26 13:39:44 -04:00
trace_probe.c tracing/uprobes: Add @+file_offset fetch method 2014-01-02 20:57:05 -05:00
trace_probe.h tracing/uprobes: Support ftrace_event_file base multibuffer 2014-02-20 12:30:09 -05:00
trace_sched_switch.c tracing: Update event filters for multibuffer 2013-11-05 16:50:20 -05:00
trace_sched_wakeup.c tracing: Pass trace_array to flag_changed callback 2014-02-20 12:13:08 -05:00
trace_selftest_dynamic.c ftrace: Add self-tests for multiple function trace users 2011-05-18 19:24:51 -04:00
trace_selftest.c sched/deadline: Add latency tracing for SCHED_DEADLINE tasks 2014-01-13 13:41:11 +01:00
trace_stack.c tracing: Add BUG_ON when stack end location is over written 2014-03-24 10:39:11 -04:00
trace_stat.c trace/trace_stat: use rbtree postorder iteration helper instead of opencoding 2013-11-05 16:01:47 -05:00
trace_stat.h
trace_syscalls.c tracing: Consolidate event trigger code 2014-01-09 21:20:07 -05:00
trace_uprobe.c uprobes/tracing: Fix uprobe_perf_open() on uprobe_apply() failure 2014-04-30 19:10:42 +02:00
trace.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2014-04-12 14:49:50 -07:00
trace.h kernel: use macros from compiler.h instead of __attribute__((...)) 2014-04-07 16:36:11 -07:00