diff options
Diffstat (limited to 'arch/x86/ia32/ia32entry.S')
-rw-r--r-- | arch/x86/ia32/ia32entry.S | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S index 256b00b6189..5a0d76dc56a 100644 --- a/arch/x86/ia32/ia32entry.S +++ b/arch/x86/ia32/ia32entry.S | |||
@@ -418,9 +418,9 @@ ENTRY(ia32_syscall) | |||
418 | orl $TS_COMPAT,TI_status(%r10) | 418 | orl $TS_COMPAT,TI_status(%r10) |
419 | testl $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%r10) | 419 | testl $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%r10) |
420 | jnz ia32_tracesys | 420 | jnz ia32_tracesys |
421 | ia32_do_syscall: | ||
422 | cmpl $(IA32_NR_syscalls-1),%eax | 421 | cmpl $(IA32_NR_syscalls-1),%eax |
423 | ja int_ret_from_sys_call /* ia32_tracesys has set RAX(%rsp) */ | 422 | ja ia32_badsys |
423 | ia32_do_call: | ||
424 | IA32_ARG_FIXUP | 424 | IA32_ARG_FIXUP |
425 | call *ia32_sys_call_table(,%rax,8) # xxx: rip relative | 425 | call *ia32_sys_call_table(,%rax,8) # xxx: rip relative |
426 | ia32_sysret: | 426 | ia32_sysret: |
@@ -435,7 +435,9 @@ ia32_tracesys: | |||
435 | call syscall_trace_enter | 435 | call syscall_trace_enter |
436 | LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ | 436 | LOAD_ARGS32 ARGOFFSET /* reload args from stack in case ptrace changed it */ |
437 | RESTORE_REST | 437 | RESTORE_REST |
438 | jmp ia32_do_syscall | 438 | cmpl $(IA32_NR_syscalls-1),%eax |
439 | ja int_ret_from_sys_call /* ia32_tracesys has set RAX(%rsp) */ | ||
440 | jmp ia32_do_call | ||
439 | END(ia32_syscall) | 441 | END(ia32_syscall) |
440 | 442 | ||
441 | ia32_badsys: | 443 | ia32_badsys: |