| /linux-6.15/arch/sparc/lib/ |
| H A D | mcount.S | 80 .globl ftrace_caller
81 .type ftrace_caller,#function
82 ftrace_caller: label
105 .size ftrace_caller,.-ftrace_caller
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| /linux-6.15/arch/riscv/kernel/ |
| H A D | mcount-dyn.S | 143 SYM_FUNC_START(ftrace_caller)
167 SYM_FUNC_END(ftrace_caller)
170 SYM_FUNC_START(ftrace_caller)
183 SYM_FUNC_END(ftrace_caller)
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| /linux-6.15/arch/arm64/kernel/ |
| H A D | entry-ftrace.S | 36 SYM_CODE_START(ftrace_caller)
170 SYM_CODE_END(ftrace_caller)
276 SYM_FUNC_START(ftrace_caller)
293 SYM_FUNC_END(ftrace_caller)
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| /linux-6.15/arch/s390/include/asm/ |
| H A D | ftrace.h | 28 void ftrace_caller(void);
35 #define FTRACE_ADDR ((unsigned long)ftrace_caller)
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| /linux-6.15/arch/x86/kernel/ |
| H A D | ftrace_64.S | 155 SYM_FUNC_START(ftrace_caller)
198 SYM_FUNC_END(ftrace_caller);
199 STACK_FRAME_NON_STANDARD_FP(ftrace_caller)
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| H A D | ftrace_32.S | 26 SYM_CODE_START(ftrace_caller)
88 SYM_CODE_END(ftrace_caller)
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| H A D | ftrace.c | 330 start_offset = (unsigned long)ftrace_caller; in create_trampoline()
439 start_offset = (unsigned long)ftrace_caller; in set_ftrace_ops_ro()
458 start_offset = (unsigned long)ftrace_caller; in calc_trampoline_call_offset()
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| /linux-6.15/arch/parisc/include/asm/ |
| H A D | ftrace.h | 21 extern void ftrace_caller(void);
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| /linux-6.15/arch/arm/kernel/ |
| H A D | entry-ftrace.S | 222 ENTRY(ftrace_caller)
226 ENDPROC(ftrace_caller)
288 init_tramp ftrace_caller
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| H A D | ftrace.c | 77 addr == (unsigned long)&ftrace_caller) in adjust_address()
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| /linux-6.15/Documentation/trace/ |
| H A D | ftrace-design.rst | 262 - ftrace_caller()
303 the guts of the old mcount() will be used to create a new ftrace_caller()
306 the ftrace_stub() as that will now be inlined in ftrace_caller().
316 void ftrace_caller(void)
334 will be patched to call ftrace_caller(). Second, since we only have one tracer
335 active at a time, we will patch the ftrace_caller() function itself to call the
366 inside of the ftrace_caller() function. So you should have sufficient padding
381 - ftrace_caller()
395 ftrace_caller() since some semantics may have changed
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| /linux-6.15/arch/sh/include/asm/ |
| H A D | ftrace.h | 19 #define CALLER_ADDR ((long)(ftrace_caller))
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| /linux-6.15/arch/loongarch/kernel/ |
| H A D | mcount_dyn.S | 116 SYM_CODE_START(ftrace_caller)
120 SYM_CODE_END(ftrace_caller)
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| /linux-6.15/arch/mips/kernel/ |
| H A D | mcount.S | 67 NESTED(ftrace_caller, PT_SIZE, ra)
114 END(ftrace_caller)
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| /linux-6.15/arch/csky/abiv2/ |
| H A D | mcount.S | 141 ENTRY(ftrace_caller)
161 ENDPROC(ftrace_caller)
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| /linux-6.15/arch/sh/lib/ |
| H A D | mcount.S | 165 .globl ftrace_caller
166 ftrace_caller: label
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| /linux-6.15/arch/powerpc/kernel/trace/ |
| H A D | ftrace.c | 123 return (addr == (unsigned long)ftrace_caller ? mod->arch.tramp : mod->arch.tramp_regs); in ftrace_lookup_module_stub()
249 ret = ftrace_get_call_inst(rec, (unsigned long)ftrace_caller, &inst); in ftrace_init_ool_stub()
341 ret = ftrace_get_call_inst(rec, (unsigned long)ftrace_caller, &old); in ftrace_make_call()
392 ret = ftrace_get_call_inst(rec, (unsigned long)ftrace_caller, &nop_inst); in ftrace_replace_code()
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| H A D | ftrace_64_pg.c | 311 ptr = ppc_global_function_entry((void *)ftrace_caller); in setup_mcount_compiler_tramp()
477 entry = ppc_global_function_entry((void *)ftrace_caller); in __ftrace_make_call_kernel()
731 addr = ppc_global_function_entry((void *)ftrace_caller); in ftrace_dyn_arch_init()
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| H A D | ftrace_64_pg_entry.S | 13 _GLOBAL_TOC(ftrace_caller)
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| H A D | ftrace_entry.S | 280 _GLOBAL(ftrace_caller)
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| /linux-6.15/arch/microblaze/kernel/ |
| H A D | ftrace.c | 185 ret += ftrace_modify_code((unsigned long)&ftrace_caller, in ftrace_update_ftrace_func()
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| H A D | mcount.S | 87 ENTRY(ftrace_caller)
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| /linux-6.15/include/linux/ |
| H A D | ftrace.h | 804 extern void ftrace_caller(void);
813 #define FTRACE_ADDR ((unsigned long)ftrace_caller)
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| /linux-6.15/Documentation/core-api/ |
| H A D | asm-annotations.rst | 165 SYM_CODE_START(ftrace_caller)
177 SYM_CODE_END(ftrace_caller)
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| /linux-6.15/arch/powerpc/kernel/ |
| H A D | module_32.c | 325 (unsigned long)ftrace_caller, in module_finalize_ftrace()
|