diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/mmap.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/mmap.S | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/mmap.S b/sysdeps/unix/sysv/linux/i386/mmap.S index c8bf3e1087..1f79bde285 100644 --- a/sysdeps/unix/sysv/linux/i386/mmap.S +++ b/sysdeps/unix/sysv/linux/i386/mmap.S @@ -25,10 +25,6 @@ ENTRY (__mmap) -/* I don't think it is worthwhile trying to use mmap2 whenever it - is available. Only use it when we are sure the syscall exists. */ -#ifdef __ASSUME_MMAP2_SYSCALL - /* Save registers. */ pushl %ebp cfi_adjust_cfa_offset (4) @@ -73,25 +69,6 @@ L(skip): cfi_adjust_cfa_offset (-4) cfi_restore (ebp) -#else - - /* Save registers. */ - movl %ebx, %edx - cfi_register (ebx, edx) - - movl $SYS_ify(mmap), %eax /* System call number in %eax. */ - - lea 4(%esp), %ebx /* Address of args is 1st arg. */ - - /* Do the system call trap. */ - int $0x80 - - /* Restore registers. */ - movl %edx, %ebx - cfi_restore (ebx) - -#endif - /* If 0 > %eax > -4096 there was an error. */ cmpl $-4096, %eax ja SYSCALL_ERROR_LABEL |