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Lines 329-337
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| 329 |
orl $TS_COMPAT,threadinfo_status(%r10) |
329 |
orl $TS_COMPAT,threadinfo_status(%r10) |
| 330 |
testl $(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP),threadinfo_flags(%r10) |
330 |
testl $(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP),threadinfo_flags(%r10) |
| 331 |
jnz ia32_tracesys |
331 |
jnz ia32_tracesys |
| 332 |
ia32_do_syscall: |
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| 333 |
cmpl $(IA32_NR_syscalls-1),%eax |
332 |
cmpl $(IA32_NR_syscalls-1),%eax |
| 334 |
ja int_ret_from_sys_call /* ia32_tracesys has set RAX(%rsp) */ |
333 |
ja ia32_badsys |
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334 |
ia32_do_call: |
| 335 |
IA32_ARG_FIXUP |
335 |
IA32_ARG_FIXUP |
| 336 |
call *ia32_sys_call_table(,%rax,8) # xxx: rip relative |
336 |
call *ia32_sys_call_table(,%rax,8) # xxx: rip relative |
| 337 |
ia32_sysret: |
337 |
ia32_sysret: |
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Lines 345-351
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| 345 |
call syscall_trace_enter |
345 |
call syscall_trace_enter |
| 346 |
LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ |
346 |
LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ |
| 347 |
RESTORE_REST |
347 |
RESTORE_REST |
| 348 |
jmp ia32_do_syscall |
348 |
cmpl $(IA32_NR_syscalls-1),%eax |
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349 |
ja int_ret_from_sys_call /* ia32_tracesys has set RAX(%rsp) */ |
| 350 |
jmp ia32_do_call |
| 349 |
END(ia32_syscall) |
351 |
END(ia32_syscall) |
| 350 |
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352 |
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| 351 |
ia32_badsys: |
353 |
ia32_badsys: |
