shadow/getspent_r.s

   1         .text
   2 #APP
   3         .section .gnu.warning.setspent
   4         .previous
   5         .section .gnu.warning.endspent
   6         .previous
   7         .section .gnu.warning.getspent_r
   8         .previous
   9         .section        .rodata.str1.1,"aMS",@progbits,1
  10 .LC0:
  11         .string "setspent"
  12 #NO_APP
  13         .text
  14         .p2align 4,,15
  15         .globl  setspent
  16         .type   setspent, @function
  17 setspent:
  18 .LFB70:
  19         subq    $8, %rsp
  20 #APP
  21 # 124 "../nss/getXXent_r.c" 1
  22         movl %fs:24,%eax
  23 # 0 "" 2
  24 #NO_APP
  25         testl   %eax, %eax
  26         jne     .L2
  27         movl    $1, %edx
  28 #APP
  29 # 47 "../sysdeps/unix/sysv/linux/x86/lowlevellock.h" 1
  30         cmpxchgl %edx, lock(%rip)
  31 # 0 "" 2
  32 #NO_APP
  33 .L3:
  34         pushq   $0
  35         leaq    last_nip(%rip), %r8
  36         pushq   $0
  37         leaq    startp(%rip), %rcx
  38         leaq    nip(%rip), %rdx
  39         leaq    __nss_shadow_lookup2(%rip), %rsi
  40         leaq    .LC0(%rip), %rdi
  41         xorl    %r9d, %r9d
  42         call    __nss_setent
  43         movq    __libc_errno@gottpoff(%rip), %r8
  44         movl    %fs:(%r8), %r9d
  45 #APP
  46 # 129 "../nss/getXXent_r.c" 1
  47         movl %fs:24,%eax
  48 # 0 "" 2
  49 #NO_APP
  50         testl   %eax, %eax
  51         popq    %rdx
  52         popq    %rcx
  53         jne     .L4
  54         subl    $1, lock(%rip)
  55 .L5:
  56         movl    %r9d, %fs:(%r8)
  57         addq    $8, %rsp
  58         ret
  59         .p2align 4,,10
  60         .p2align 3
  61 .L2:
  62         xorl    %eax, %eax
  63         movl    $1, %edx
  64         lock cmpxchgl   %edx, lock(%rip)
  65         je      .L3
  66         leaq    lock(%rip), %rdi
  67         call    __lll_lock_wait_private
  68         jmp     .L3
  69         .p2align 4,,10
  70         .p2align 3
  71 .L4:
  72         xorl    %eax, %eax
  73 #APP
  74 # 129 "../nss/getXXent_r.c" 1
  75         xchgl %eax, lock(%rip)
  76 # 0 "" 2
  77 #NO_APP
  78         cmpl    $1, %eax
  79         jle     .L5
  80         xorl    %r10d, %r10d
  81         movl    $1, %edx
  82         movl    $129, %esi
  83         leaq    lock(%rip), %rdi
  84         movl    $202, %eax
  85 #APP
  86 # 129 "../nss/getXXent_r.c" 1
  87         syscall
  88
  89 # 0 "" 2
  90 #NO_APP
  91         jmp     .L5
  92 .LFE70:
  93         .size   setspent, .-setspent
  94         .section        .rodata.str1.1
  95 .LC1:
  96         .string "endspent"
  97         .text
  98         .p2align 4,,15
  99         .globl  endspent
 100         .type   endspent, @function
 101 endspent:
 102 .LFB71:
 103         cmpq    $0, startp(%rip)
 104         je      .L15
 105         subq    $8, %rsp
 106 #APP
 107 # 142 "../nss/getXXent_r.c" 1
 108         movl %fs:24,%eax
 109 # 0 "" 2
 110 #NO_APP
 111         testl   %eax, %eax
 112         jne     .L10
 113         movl    $1, %edx
 114 #APP
 115 # 47 "../sysdeps/unix/sysv/linux/x86/lowlevellock.h" 1
 116         cmpxchgl %edx, lock(%rip)
 117 # 0 "" 2
 118 #NO_APP
 119 .L11:
 120         leaq    last_nip(%rip), %r8
 121         leaq    startp(%rip), %rcx
 122         leaq    nip(%rip), %rdx
 123         leaq    __nss_shadow_lookup2(%rip), %rsi
 124         leaq    .LC1(%rip), %rdi
 125         xorl    %r9d, %r9d
 126         call    __nss_endent
 127         movq    __libc_errno@gottpoff(%rip), %r8
 128         movl    %fs:(%r8), %r9d
 129 #APP
 130 # 146 "../nss/getXXent_r.c" 1
 131         movl %fs:24,%eax
 132 # 0 "" 2
 133 #NO_APP
 134         testl   %eax, %eax
 135         jne     .L12
 136         subl    $1, lock(%rip)
 137 .L13:
 138         movl    %r9d, %fs:(%r8)
 139         addq    $8, %rsp
 140         ret
 141         .p2align 4,,10
 142         .p2align 3
 143 .L15:
 144         rep ret
 145         .p2align 4,,10
 146         .p2align 3
 147 .L12:
 148         xorl    %eax, %eax
 149 #APP
 150 # 146 "../nss/getXXent_r.c" 1
 151         xchgl %eax, lock(%rip)
 152 # 0 "" 2
 153 #NO_APP
 154         cmpl    $1, %eax
 155         jle     .L13
 156         xorl    %r10d, %r10d
 157         movl    $1, %edx
 158         movl    $129, %esi
 159         leaq    lock(%rip), %rdi
 160         movl    $202, %eax
 161 #APP
 162 # 146 "../nss/getXXent_r.c" 1
 163         syscall
 164
 165 # 0 "" 2
 166 #NO_APP
 167         jmp     .L13
 168         .p2align 4,,10
 169         .p2align 3
 170 .L10:
 171         xorl    %eax, %eax
 172         movl    $1, %edx
 173         lock cmpxchgl   %edx, lock(%rip)
 174         je      .L11
 175         leaq    lock(%rip), %rdi
 176         call    __lll_lock_wait_private
 177         jmp     .L11
 178 .LFE71:
 179         .size   endspent, .-endspent
 180         .section        .rodata.str1.1
 181 .LC2:
 182         .string "getspent_r"
 183         .text
 184         .p2align 4,,15
 185         .globl  __getspent_r
 186         .hidden __getspent_r
 187         .type   __getspent_r, @function
 188 __getspent_r:
 189 .LFB72:
 190         pushq   %rbx
 191         movq    %rdi, %rbx
 192         subq    $32, %rsp
 193 #APP
 194 # 159 "../nss/getXXent_r.c" 1
 195         movl %fs:24,%eax
 196 # 0 "" 2
 197 #NO_APP
 198         testl   %eax, %eax
 199         jne     .L19
 200         movl    $1, %edi
 201 #APP
 202 # 47 "../sysdeps/unix/sysv/linux/x86/lowlevellock.h" 1
 203         cmpxchgl %edi, lock(%rip)
 204 # 0 "" 2
 205 #NO_APP
 206 .L20:
 207         subq    $8, %rsp
 208         leaq    last_nip(%rip), %r9
 209         leaq    startp(%rip), %r8
 210         pushq   $0
 211         leaq    .LC2(%rip), %rdi
 212         pushq   %rcx
 213         leaq    nip(%rip), %rcx
 214         pushq   %rdx
 215         leaq    __nss_shadow_lookup2(%rip), %rdx
 216         pushq   %rsi
 217         leaq    .LC0(%rip), %rsi
 218         pushq   %rbx
 219         pushq   $0
 220         pushq   $0
 221         call    __nss_getent_r
 222         movq    __libc_errno@gottpoff(%rip), %r8
 223         movl    %eax, %r9d
 224         movl    %fs:(%r8), %ebx
 225 #APP
 226 # 165 "../nss/getXXent_r.c" 1
 227         movl %fs:24,%eax
 228 # 0 "" 2
 229 #NO_APP
 230         addq    $64, %rsp
 231         testl   %eax, %eax
 232         jne     .L21
 233         subl    $1, lock(%rip)
 234 .L22:
 235         movl    %ebx, %fs:(%r8)
 236         addq    $32, %rsp
 237         movl    %r9d, %eax
 238         popq    %rbx
 239         ret
 240         .p2align 4,,10
 241         .p2align 3
 242 .L19:
 243         xorl    %eax, %eax
 244         movl    $1, %edi
 245         lock cmpxchgl   %edi, lock(%rip)
 246         je      .L20
 247         leaq    lock(%rip), %rdi
 248         movq    %rcx, 24(%rsp)
 249         movq    %rdx, 16(%rsp)
 250         movq    %rsi, 8(%rsp)
 251         call    __lll_lock_wait_private
 252         movq    24(%rsp), %rcx
 253         movq    16(%rsp), %rdx
 254         movq    8(%rsp), %rsi
 255         jmp     .L20
 256         .p2align 4,,10
 257         .p2align 3
 258 .L21:
 259         xorl    %eax, %eax
 260 #APP
 261 # 165 "../nss/getXXent_r.c" 1
 262         xchgl %eax, lock(%rip)
 263 # 0 "" 2
 264 #NO_APP
 265         cmpl    $1, %eax
 266         jle     .L22
 267         xorl    %r10d, %r10d
 268         movl    $1, %edx
 269         movl    $129, %esi
 270         leaq    lock(%rip), %rdi
 271         movl    $202, %eax
 272 #APP
 273 # 165 "../nss/getXXent_r.c" 1
 274         syscall
 275
 276 # 0 "" 2
 277 #NO_APP
 278         jmp     .L22
 279 .LFE72:
 280         .size   __getspent_r, .-__getspent_r
 281         .globl  __new_getspent_r
 282         .set    __new_getspent_r,__getspent_r
 283         .weak   getspent_r
 284         .set    getspent_r,__new_getspent_r
 285         .section        .gnu.warning.getspent_r
 286         #,"a",@progbits
 287         .align 32
 288         .type   __evoke_link_warning_getspent_r, @object
 289         .size   __evoke_link_warning_getspent_r, 134
 290 __evoke_link_warning_getspent_r:
 291         .string "Using 'getspent_r' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking"
 292         .section        .gnu.warning.endspent
 293         #,"a",@progbits
 294         .align 32
 295         .type   __evoke_link_warning_endspent, @object
 296         .size   __evoke_link_warning_endspent, 132
 297 __evoke_link_warning_endspent:
 298         .string "Using 'endspent' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking"
 299         .section        .gnu.warning.setspent
 300         #,"a",@progbits
 301         .align 32
 302         .type   __evoke_link_warning_setspent, @object
 303         .size   __evoke_link_warning_setspent, 132
 304 __evoke_link_warning_setspent:
 305         .string "Using 'setspent' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking"
 306         .local  lock
 307         .comm   lock,4,4
 308         .local  startp
 309         .comm   startp,8,8
 310         .local  last_nip
 311         .comm   last_nip,8,8
 312         .local  nip
 313         .comm   nip,8,8
 314         .hidden __nss_getent_r
 315         .hidden __nss_endent
 316         .hidden __lll_lock_wait_private
 317         .hidden __nss_setent
 318         .hidden __nss_shadow_lookup2