diff options
Diffstat (limited to 'arch/x86/ia32/ia32entry.S')
-rw-r--r-- | arch/x86/ia32/ia32entry.S | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S index c1870dddd32..54edb207ff3 100644 --- a/arch/x86/ia32/ia32entry.S +++ b/arch/x86/ia32/ia32entry.S | |||
@@ -143,7 +143,7 @@ ENTRY(ia32_sysenter_target) | |||
143 | CFI_REL_OFFSET rip,0 | 143 | CFI_REL_OFFSET rip,0 |
144 | pushq_cfi %rax | 144 | pushq_cfi %rax |
145 | cld | 145 | cld |
146 | SAVE_ARGS 0,0,1 | 146 | SAVE_ARGS 0,1,0 |
147 | /* no need to do an access_ok check here because rbp has been | 147 | /* no need to do an access_ok check here because rbp has been |
148 | 32bit zero extended */ | 148 | 32bit zero extended */ |
149 | 1: movl (%rbp),%ebp | 149 | 1: movl (%rbp),%ebp |
@@ -173,7 +173,7 @@ sysexit_from_sys_call: | |||
173 | andl $~0x200,EFLAGS-R11(%rsp) | 173 | andl $~0x200,EFLAGS-R11(%rsp) |
174 | movl RIP-R11(%rsp),%edx /* User %eip */ | 174 | movl RIP-R11(%rsp),%edx /* User %eip */ |
175 | CFI_REGISTER rip,rdx | 175 | CFI_REGISTER rip,rdx |
176 | RESTORE_ARGS 1,24,1,1,1,1 | 176 | RESTORE_ARGS 0,24,0,0,0,0 |
177 | xorq %r8,%r8 | 177 | xorq %r8,%r8 |
178 | xorq %r9,%r9 | 178 | xorq %r9,%r9 |
179 | xorq %r10,%r10 | 179 | xorq %r10,%r10 |
@@ -289,7 +289,7 @@ ENTRY(ia32_cstar_target) | |||
289 | * disabled irqs and here we enable it straight after entry: | 289 | * disabled irqs and here we enable it straight after entry: |
290 | */ | 290 | */ |
291 | ENABLE_INTERRUPTS(CLBR_NONE) | 291 | ENABLE_INTERRUPTS(CLBR_NONE) |
292 | SAVE_ARGS 8,1,1 | 292 | SAVE_ARGS 8,0,0 |
293 | movl %eax,%eax /* zero extension */ | 293 | movl %eax,%eax /* zero extension */ |
294 | movq %rax,ORIG_RAX-ARGOFFSET(%rsp) | 294 | movq %rax,ORIG_RAX-ARGOFFSET(%rsp) |
295 | movq %rcx,RIP-ARGOFFSET(%rsp) | 295 | movq %rcx,RIP-ARGOFFSET(%rsp) |
@@ -328,7 +328,7 @@ cstar_dispatch: | |||
328 | jnz sysretl_audit | 328 | jnz sysretl_audit |
329 | sysretl_from_sys_call: | 329 | sysretl_from_sys_call: |
330 | andl $~TS_COMPAT,TI_status(%r10) | 330 | andl $~TS_COMPAT,TI_status(%r10) |
331 | RESTORE_ARGS 1,-ARG_SKIP,1,1,1 | 331 | RESTORE_ARGS 0,-ARG_SKIP,0,0,0 |
332 | movl RIP-ARGOFFSET(%rsp),%ecx | 332 | movl RIP-ARGOFFSET(%rsp),%ecx |
333 | CFI_REGISTER rip,rcx | 333 | CFI_REGISTER rip,rcx |
334 | movl EFLAGS-ARGOFFSET(%rsp),%r11d | 334 | movl EFLAGS-ARGOFFSET(%rsp),%r11d |
@@ -419,7 +419,7 @@ ENTRY(ia32_syscall) | |||
419 | cld | 419 | cld |
420 | /* note the registers are not zero extended to the sf. | 420 | /* note the registers are not zero extended to the sf. |
421 | this could be a problem. */ | 421 | this could be a problem. */ |
422 | SAVE_ARGS 0,0,1 | 422 | SAVE_ARGS 0,1,0 |
423 | GET_THREAD_INFO(%r10) | 423 | GET_THREAD_INFO(%r10) |
424 | orl $TS_COMPAT,TI_status(%r10) | 424 | orl $TS_COMPAT,TI_status(%r10) |
425 | testl $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%r10) | 425 | testl $_TIF_WORK_SYSCALL_ENTRY,TI_flags(%r10) |
@@ -672,7 +672,7 @@ ia32_sys_call_table: | |||
672 | .quad sys32_vm86_warning /* vm86 */ | 672 | .quad sys32_vm86_warning /* vm86 */ |
673 | .quad quiet_ni_syscall /* query_module */ | 673 | .quad quiet_ni_syscall /* query_module */ |
674 | .quad sys_poll | 674 | .quad sys_poll |
675 | .quad compat_sys_nfsservctl | 675 | .quad quiet_ni_syscall /* old nfsservctl */ |
676 | .quad sys_setresgid16 /* 170 */ | 676 | .quad sys_setresgid16 /* 170 */ |
677 | .quad sys_getresgid16 | 677 | .quad sys_getresgid16 |
678 | .quad sys_prctl | 678 | .quad sys_prctl |