mirror/glibc
2
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2024-11-27 03:41:23 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update.

Browse Source 
2000-01-13  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/i386/mmap64.S: Fix code generated if
	mmap2 is available when compiling but no at runtime.
This commit is contained in:
Ulrich Drepper 2000-01-14 01:51:28 +00:00
parent c456edaaac
commit a8ef1b608b
2 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
ChangeLog
View File

@ -1,3 +1,8 @@
2000-01-13 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/i386/mmap64.S: Fix code generated if
mmap2 is available when compiling but no at runtime.
2000-01-12 Ulrich Drepper <drepper@cygnus.com>
* iconvdata/iso-ir-165.c: New file.

12
sysdeps/unix/sysv/linux/i386/mmap64.S
View File

@ -87,22 +87,17 @@ L(einval):
#endif
#if !defined __ASSUME_MMAP2_SYSCALL || !defined __NR_mmap2
3:
/* Save registers. */
movl %ebx, %edx
cmpl $0, 28(%esp)
jne L(einval)
jne L(einval2)
movl $SYS_ify(mmap), %eax /* System call number in %eax. */
lea 4(%esp), %ebx /* Address of args is 1st arg. */
# ifdef __NR_mmap2
jmp L(do_syscall)
# else
/* Do the system call trap. */
int $0x80
@ -114,14 +109,15 @@ L(einval):
ja SYSCALL_ERROR_LABEL
/* Successful; return the syscall's value. */
#ifndef __NR_mmap2
L(pseudo_end):
#endif
ret
L(einval):
L(einval2):
movl %edx, %ebx
movl $-EINVAL, %eax
jmp SYSCALL_ERROR_LABEL
# endif
#endif
PSEUDO_END (__mmap64)