| 2014-06-10 |
 Masami Hiramatsu | perf probe: Improve error messages in --line option
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-06-09 |
Masami Hiramatsu | perf probe: Improve an error message of perf probe...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-06-09 |
Masami Hiramatsu | perf probe: Show error code and description in verbose...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-06-09 |
Masami Hiramatsu | perf probe: Improve error message for unknown member...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-06-06 |
Masami Hiramatsu | kernel/panic.c: add "crash_kexec_post_notifiers" option...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-06-04 |
Masami Hiramatsu | perf probe: Fix perf probe to find correct variable DIE
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-06-04 |
Masami Hiramatsu | perf probe: Fix a segfault if asked for variable it...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes: Show blacklist entries via debugfs
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, sched: Use NOKPROBE_SYMBOL macro in sched
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, notifier: Use NOKPROBE_SYMBOL macro in notifier
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, ftrace: Use NOKPROBE_SYMBOL macro in ftrace
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes: Use NOKPROBE_SYMBOL macro instead of __kprobes
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, x86: Use NOKPROBE_SYMBOL() instead of __kprobes...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, x86: Allow kprobes on text_poke/hw_breakpoint
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, ftrace: Allow probing on some functions
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes: Allow probe on some kprobe functions
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes/x86: Allow probe on some kprobe preparation...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, x86: Call exception_enter after kprobes handled
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes/x86: Call exception handlers directly from...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, x86: Prohibit probing on thunk functions and...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, x86: Prohibit probing on native_set_debugreg...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes, x86: Prohibit probing on debug_stack_*()
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes: Introduce NOKPROBE_SYMBOL() macro to maintain...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes: Prohibit probing on .entry.text code
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-24 |
Masami Hiramatsu | kprobes/x86: Allow to handle reentered kprobe on single...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-17 |
Masami Hiramatsu | kprobes/x86: Fix page-fault handling logic
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-04-14 |
Masami Hiramatsu | perf probe: Fix to handle errors in line_range searching
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Support distro-style debuginfo for uprobe
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Allow to add events on the local functions
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Show source-level or symbol-level info...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Show appropriate symbol for ref_reloc_sym...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Find given address from offline dwarf
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Use ref_reloc_sym based address instead...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Show in what binaries/modules probes are set
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Unify show_available_functions for uprobes...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Replace line_list with intlist
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Remove incorrect symbol check for --list
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-18 |
Masami Hiramatsu | perf probe: Fix to do exit call for symbol maps
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-02-10 |
Masami Hiramatsu | perf probe: Do not add offset twice to uprobe address
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-01-23 |
Masami Hiramatsu | perf symbols: Load map before using map->map_ip()
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-01-16 |
Masami Hiramatsu | perf symbols: Export elf_section_by_name and reuse
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-01-16 |
Masami Hiramatsu | perf probe: Release all dynamically allocated parameters
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2014-01-16 |
Masami Hiramatsu | perf probe: Release allocated probe_trace_event if...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-12-26 |
Masami Hiramatsu | perf probe: Support basic dwarf-based operations on...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-12-26 |
Masami Hiramatsu | perf probe: Expand given path to absolute path
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-10-23 |
Masami Hiramatsu | perf probe: Find fentry mcount fuzzed parameter location
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-10-23 |
Masami Hiramatsu | perf probe: Support "$vars" meta argument syntax for...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-10-15 |
Masami Hiramatsu | perf probe: Fix to initialize fname always before use it
Author: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-10-04 |
Masami Hiramatsu | perf probe: Fix to find line information for probe...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-09-25 |
Masami Hiramatsu | perf probe: Fix probing symbols with optimization suffix
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-09-19 |
Masami Hiramatsu | perf probe: Fix finder to find lines of given function
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-08-06 |
Masami Hiramatsu | x86, insn: Add new opcodes as of June, 2013
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-07-19 |
Masami Hiramatsu | kprobes/x86: Remove unused text_poke_smp() and text_poke_smp...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-07-19 |
Masami Hiramatsu | kprobes/x86: Use text_poke_bp() instead of text_poke_smp*()
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-07-19 |
Masami Hiramatsu | kprobes/x86: Remove an incorrect comment about int3...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-07-19 |
Masami Hiramatsu | tracing/kprobe: Wait for disabling all running kprobe...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-06-20 |
Masami Hiramatsu | kprobes: Fix arch_prepare_kprobe to handle copy insn...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-28 |
Masami Hiramatsu | kprobes: Fix to free gone and unused optprobes
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-22 |
Masami Hiramatsu | kprobes/mips: Fix to check double free of insn slot
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-16 |
Masami Hiramatsu | tracing: Return -EBUSY when event_enable_func() fails...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-15 |
Masami Hiramatsu | tracing/kprobes: Make print_*probe_event static
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-15 |
Masami Hiramatsu | tracing/kprobes: Fix a sparse warning for incorrect...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-15 |
Masami Hiramatsu | tracing/kprobes: Use rcu_dereference_raw for tp->files
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing/kprobes: Support soft-mode disabling
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing/kprobes: Support ftrace_event_file base multibuffer
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing/kprobes: Pass trace_probe directly from dispatcher
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing/kprobes: Increment probe hit-count even if...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing/kprobes: Use bool for retprobe checker
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing: Modify soft-mode only if there's no other...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing: Indicate enabled soft-mode in enable file
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | tracing/kprobes: Fix to increment return event probe...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | ftrace: Cleanup regex_lock and ftrace_lock around hash...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-10 |
Masami Hiramatsu | ftrace, kprobes: Fix a deadlock on ftrace_regex_lock
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-05-09 |
Masami Hiramatsu | tracing: Don't succeed if event_enable_func did not...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-04-18 |
Masami Hiramatsu | kprobes: Fix a double lock bug of kprobe_mutex
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-04-08 |
Masami Hiramatsu | kprobes/x86: Just return error for sanity check failure...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-04-08 |
Masami Hiramatsu | kprobes: Move __kprobes definition into compiler.h
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-03-18 |
Masami Hiramatsu | kprobes/x86: Check Interrupt Flag modifier when registering...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-03-18 |
Masami Hiramatsu | kprobes: Make hash_64() as always inlined
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-01-21 |
Masami Hiramatsu | kprobes/x86: Move kprobes stuff under arch/x86/kernel...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-01-21 |
Masami Hiramatsu | kprobes/x86: Move ftrace-based kprobe code into kprobes...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2013-01-21 |
Masami Hiramatsu | ftrace: Move ARCH_SUPPORTS_FTRACE_SAVE_REGS in Kconfig
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-28 |
Masami Hiramatsu | virtio/console: Allocate scatterlist according to the...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-28 |
Masami Hiramatsu | ftrace: Allow stealing pages from pipe buffer
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-28 |
Masami Hiramatsu | virtio/console: Wait until the port is ready on splice
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-28 |
Masami Hiramatsu | virtio/console: Add a failback for unstealable pipe...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-28 |
Masami Hiramatsu | virtio/console: Add splice_write support
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-14 |
Masami Hiramatsu | kprobes/x86: Fix to support jprobes on ftrace-based...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-14 |
Masami Hiramatsu | kprobes/x86: Fix kprobes to collectly handle IP on...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-09-14 |
Masami Hiramatsu | ftrace/x86: Adjust x86 regs.ip as like as x86-64
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-07-31 |
Masami Hiramatsu | kprobes/x86: ftrace based optimization for x86
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-07-31 |
Masami Hiramatsu | kprobes: introduce ftrace based optimization
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-07-31 |
Masami Hiramatsu | kprobes: Move locks into appropriate functions
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-07-31 |
Masami Hiramatsu | kprobes: cleanup to separate probe-able check
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-07-31 |
Masami Hiramatsu | ftrace: add ftrace_set_filter_ip() for address based...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-06-06 |
Masami Hiramatsu | x86/decoder: Fix bsr/bsf/jmpe decoding with operand...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-04-16 |
Masami Hiramatsu | x86: Handle failures of parsing immediate operands...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-03-06 |
Masami Hiramatsu | x86/kprobes: Split out optprobe related code to kprobes...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-03-06 |
Masami Hiramatsu | x86/kprobes: Fix a bug which can modify kernel code...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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commit | commitdiff | tree |
| 2012-03-06 |
Masami Hiramatsu | x86/kprobes: Fix instruction recovery on optimized...
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
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