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fgraph.c
Age
Commit message (
Expand
)
Author
2025-01-21
fgraph: Remove calltime and rettime from generic operations
Steven Rostedt
2025-01-21
Merge tag 'ftrace-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tra...
Linus Torvalds
2025-01-02
fgraph: Add READ_ONCE() when accessing fgraph_array[]
Zilin Guan
2024-12-26
fgraph: Pass ftrace_regs to retfunc
Masami Hiramatsu (Google)
2024-12-26
fgraph: Replace fgraph_ret_regs with ftrace_regs
Masami Hiramatsu (Google)
2024-12-26
fgraph: Pass ftrace_regs to entryfunc
Masami Hiramatsu (Google)
2024-12-23
fgraph: Get ftrace recursion lock in function_graph_enter
Masami Hiramatsu (Google)
2024-12-16
fgraph: Still initialize idle shadow stacks when starting
Steven Rostedt
2024-10-29
fgraph: Use guard(mutex)(&ftrace_lock) for unregister_ftrace_graph()
Steven Rostedt
2024-10-29
fgraph: Give ret_stack its own kmem cache
Steven Rostedt
2024-10-29
fgraph: Separate size of ret_stack from PAGE_SIZE
Steven Rostedt
2024-10-29
Merge tag 'ftrace-v6.12-rc4' into trace/ftrace/core
Steven Rostedt
2024-10-24
fgraph: Change the name of cpuhp state to "fgraph:online"
Steven Rostedt
2024-10-24
fgraph: Fix missing unlock in register_ftrace_graph()
Li Huafei
2024-10-18
fgraph: Allocate ret_stack_list with proper size
Steven Rostedt
2024-10-18
fgraph: Use CPU hotplug mechanism to initialize idle shadow stacks
Steven Rostedt
2024-10-10
fgraph: Simplify return address printing in function graph tracer
Masami Hiramatsu (Google)
2024-10-05
function_graph: Remove unnecessary initialization in ftrace_graph_ret_addr()
Oleg Nesterov
2024-10-05
function_graph: Support recording and printing the function return address
Donglin Peng
2024-09-30
ftrace: Have calltime be saved in the fgraph storage
Steven Rostedt
2024-09-30
ftrace: Use a running sleeptime instead of saving on shadow stack
Steven Rostedt
2024-09-30
fgraph: Use fgraph data to store subtime for profiler
Steven Rostedt
2024-08-21
tracing: fgraph: Fix to add new fgraph_ops to array after ftrace_startup_subo...
Masami Hiramatsu (Google)
2024-08-07
function_graph: Fix the ret_stack used by ftrace_graph_ret_addr()
Petr Pavlu
2024-06-14
function_graph: Add READ_ONCE() when accessing fgraph_array[]
Steven Rostedt (Google)
2024-06-11
function_graph: Everyone uses HAVE_FUNCTION_GRAPH_RET_ADDR_PTR, remove it
Steven Rostedt (Google)
2024-06-11
function_graph: Fix up ftrace_graph_ret_addr()
Steven Rostedt (Google)
2024-06-10
function_graph: Make fgraph_update_pid_func() a stub for !DYNAMIC_FTRACE
Steven Rostedt (Google)
2024-06-06
fgraph: Remove some unused functions
Jiapeng Chong
2024-06-06
function_graph: Do not update pid func if CONFIG_DYNAMIC_FTRACE not enabled
Steven Rostedt (Google)
2024-06-06
function_graph: Make fgraph_do_direct static key static
Steven Rostedt (Google)
2024-06-04
function_graph: Use static_call and branch to optimize return function
Steven Rostedt (Google)
2024-06-04
function_graph: Use static_call and branch to optimize entry function
Steven Rostedt (Google)
2024-06-04
function_graph: Use bitmask to loop on fgraph entry
Steven Rostedt (Google)
2024-06-04
function_graph: Use for_each_set_bit() in __ftrace_return_to_handler()
Steven Rostedt (Google)
2024-06-04
function_graph: Implement fgraph_reserve_data() and fgraph_retrieve_data()
Steven Rostedt (VMware)
2024-06-04
function_graph: Add "task variables" per task for fgraph_ops
Steven Rostedt (VMware)
2024-06-04
function_graph: Use a simple LRU for fgraph_array index number
Masami Hiramatsu (Google)
2024-06-04
function_graph: Add pid tracing back to function graph tracer
Steven Rostedt (Google)
2024-06-04
function_graph: Have the instances use their own ftrace_ops for filtering
Steven Rostedt (VMware)
2024-06-04
ftrace: Add subops logic to allow one ops to manage many
Steven Rostedt (Google)
2024-06-04
ftrace/function_graph: Pass fgraph_ops to function graph callbacks
Steven Rostedt (VMware)
2024-06-04
function_graph: Remove logic around ftrace_graph_entry and return
Steven Rostedt (VMware)
2024-06-04
function_graph: Handle tail calls for stack unwinding
Masami Hiramatsu (Google)
2024-06-04
function_graph: Allow multiple users to attach to function graph
Steven Rostedt (VMware)
2024-06-04
function_graph: Add an array structure that will allow multiple callbacks
Steven Rostedt (VMware)
2024-06-04
fgraph: Use BUILD_BUG_ON() to make sure we have structures divisible by long
Steven Rostedt (VMware)
2024-06-04
function_graph: Convert ret_stack to a series of longs
Steven Rostedt (VMware)
2024-05-14
ftrace: Remove unused global 'ftrace_direct_func_count'
Dr. David Alan Gilbert
2023-07-12
tracing: arm64: Avoid missing-prototype warnings
Arnd Bergmann
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