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-rw-r--r--sysdeps/unix/sysv/linux/Dist1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/brk.S4
-rw-r--r--sysdeps/unix/sysv/linux/alpha/clone.S4
-rw-r--r--sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S18
-rw-r--r--sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S19
-rw-r--r--sysdeps/unix/sysv/linux/alpha/llseek.S12
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sigsuspend.S12
-rw-r--r--sysdeps/unix/sysv/linux/alpha/syscall.S14
-rw-r--r--sysdeps/unix/sysv/linux/getpriority.c32
-rw-r--r--sysdeps/unix/sysv/linux/i386/syscall.S30
-rw-r--r--sysdeps/unix/sysv/linux/i386/sysdep.S32
-rw-r--r--sysdeps/unix/sysv/linux/i386/sysdep.h9
-rw-r--r--sysdeps/unix/sysv/linux/m68k/syscall.S30
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sysdep.S32
-rw-r--r--sysdeps/unix/sysv/linux/m68k/sysdep.h7
-rw-r--r--sysdeps/unix/sysv/linux/paths.h1
-rw-r--r--sysdeps/unix/sysv/linux/posix_opt.h31
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list2
18 files changed, 181 insertions, 109 deletions
diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist
index ef0dfbce89..365f0468ac 100644
--- a/sysdeps/unix/sysv/linux/Dist
+++ b/sysdeps/unix/sysv/linux/Dist
@@ -1,4 +1,5 @@
init-first.h
+siglist.h
sysctl.c
termio.h
net/if.h
diff --git a/sysdeps/unix/sysv/linux/alpha/brk.S b/sysdeps/unix/sysv/linux/alpha/brk.S
index 75be949aff..d31d9e9b4d 100644
--- a/sysdeps/unix/sysv/linux/alpha/brk.S
+++ b/sysdeps/unix/sysv/linux/alpha/brk.S
@@ -38,6 +38,10 @@ __curbrk: .skip 8
.text
LEAF(__brk, 0)
ldgp gp, 0(t12)
+#ifdef PROF
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
.prologue 1
ldiq v0, __NR_brk
diff --git a/sysdeps/unix/sysv/linux/alpha/clone.S b/sysdeps/unix/sysv/linux/alpha/clone.S
index 71d8053b12..9dbf3034c9 100644
--- a/sysdeps/unix/sysv/linux/alpha/clone.S
+++ b/sysdeps/unix/sysv/linux/alpha/clone.S
@@ -32,6 +32,10 @@ ENTRY(__clone)
/* Save rest of argument registers for varargs-type work. */
stq a4,0(sp)
stq a5,8(sp)
+#ifdef PROF
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
.prologue 1
/* Sanity check arguments. */
diff --git a/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S b/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
index e09fa738e2..1176a2730f 100644
--- a/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
+++ b/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
@@ -22,9 +22,17 @@ Cambridge, MA 02139, USA. */
.text
-LEAF(__ieee_get_fp_control, 8)
- lda sp, -8(sp)
+LEAF(__ieee_get_fp_control, 16)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda sp, -16(sp)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
.prologue 1
+#else
+ lda sp, -16(sp)
+ .prologue 0
+#endif
mov sp, a1
ldi a0, GSI_IEEE_FP_CONTROL
@@ -33,12 +41,14 @@ LEAF(__ieee_get_fp_control, 8)
bne a3, error
ldq v0, 0(sp)
- lda sp, 8(sp)
+ lda sp, 16(sp)
ret
-error: lda sp, 8(sp)
+error: lda sp, 16(sp)
+#ifndef PROF
br gp, 1f
1: ldgp gp, 0(gp)
+#endif
jmp zero, __syscall_error
END(__ieee_get_fp_control)
diff --git a/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S b/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
index d748c81142..aa761ecaca 100644
--- a/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
+++ b/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
@@ -20,9 +20,17 @@ Cambridge, MA 02139, USA. */
#define SSI_IEEE_FP_CONTROL 14
-LEAF(__ieee_set_fp_control, 8)
- lda sp, -8(sp)
+LEAF(__ieee_set_fp_control, 16)
+#ifdef PROF
+ ldgp gp, 0(sp)
+ lda sp, -16(sp)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
.prologue 1
+#else
+ lda sp, -16(sp)
+ .prologue 0
+#endif
stq a0, 0(sp)
mov sp, a1
@@ -30,13 +38,16 @@ LEAF(__ieee_set_fp_control, 8)
ldi v0, __NR_osf_setsysinfo
call_pal PAL_callsys
- lda sp, 8(sp)
+ lda sp, 16(sp)
bne a3, error
ret
-error: br gp, 1f
+error:
+#ifndef PROF
+ br gp, 1f
1: ldgp gp, 0(gp)
+#endif
jmp zero, __syscall_error
END(__ieee_set_fp_control)
diff --git a/sysdeps/unix/sysv/linux/alpha/llseek.S b/sysdeps/unix/sysv/linux/alpha/llseek.S
index 6020f263cd..45fb349236 100644
--- a/sysdeps/unix/sysv/linux/alpha/llseek.S
+++ b/sysdeps/unix/sysv/linux/alpha/llseek.S
@@ -24,7 +24,14 @@ Cambridge, MA 02139, USA. */
.text
ENTRY(llseek)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
.prologue 1
+#else
+ .prologue 0
+#endif
sll a1, 32, a1 /* build a 64 bit ofs out of 32 bit operands */
zap a2, 0xf0, a2
@@ -40,8 +47,11 @@ ENTRY(llseek)
stq v0, 0(t0)
ret
-error: br gp, 1f
+error:
+#ifndef PROF
+ br gp, 1f
1: ldgp gp, 0(gp)
+#endif
jmp zero, __syscall_error
END(llseek)
diff --git a/sysdeps/unix/sysv/linux/alpha/sigsuspend.S b/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
index aaae9a308a..83d331fef0 100644
--- a/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
+++ b/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
@@ -24,7 +24,14 @@ Cambridge, MA 02139, USA. */
.text
LEAF(sigsuspend, 0)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
.prologue 1
+#else
+ .prologue 0
+#endif
ldq a0, 0(a0)
ldi v0, __NR_sigsuspend
@@ -32,8 +39,11 @@ LEAF(sigsuspend, 0)
bne a3, error
ret
-error: br gp, 1f
+error:
+#ifndef PROF
+ br gp, 1f
1: ldgp gp, 0(gp)
+#endif
jmp zero, __syscall_error
END(sigsuspend)
diff --git a/sysdeps/unix/sysv/linux/alpha/syscall.S b/sysdeps/unix/sysv/linux/alpha/syscall.S
index f1b36e9312..81043c2cdb 100644
--- a/sysdeps/unix/sysv/linux/alpha/syscall.S
+++ b/sysdeps/unix/sysv/linux/alpha/syscall.S
@@ -42,6 +42,15 @@ Cambridge, MA 02139, USA. */
LEAF(__syscall, 0)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
mov a0, v0 /* Syscall number -> v0 */
mov a1, a0 /* arg1-arg5 -> a0-a4 */
mov a2, a1
@@ -53,8 +62,11 @@ LEAF(__syscall, 0)
bne a3, error
ret
-error: br gp, 2f
+error:
+#ifndef PROF
+ br gp, 2f
2: ldgp gp, 0(gp)
+#endif
jmp zero, __syscall_error
weak_alias(__syscall, syscall)
diff --git a/sysdeps/unix/sysv/linux/getpriority.c b/sysdeps/unix/sysv/linux/getpriority.c
index 6dd56cce8b..dba7cb3b41 100644
--- a/sysdeps/unix/sysv/linux/getpriority.c
+++ b/sysdeps/unix/sysv/linux/getpriority.c
@@ -1,20 +1,20 @@
/* getpriority for Linux.
-Copyright (C) 1996 Free Software Foundation, Inc.
-
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+ Copyright (C) 1996 Free Software Foundation, Inc.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#include <errno.h>
#include <sys/resource.h>
diff --git a/sysdeps/unix/sysv/linux/i386/syscall.S b/sysdeps/unix/sysv/linux/i386/syscall.S
index 018a86ee39..6a020e0d0e 100644
--- a/sysdeps/unix/sysv/linux/i386/syscall.S
+++ b/sysdeps/unix/sysv/linux/i386/syscall.S
@@ -1,25 +1,25 @@
/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+ This file is part of the GNU C Library.
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#include <sysdep.h>
/* Please consult the file sysdeps/unix/sysv/linux/i386/sysdep.h for
- more information about the value -125 used below.*/
+ more information about the value -4095 used below.*/
.text
ENTRY (syscall)
@@ -29,7 +29,7 @@ ENTRY (syscall)
movl 16(%esp), %eax /* Load syscall number into %eax. */
int $0x80 /* Do the system call. */
POPARGS_5 /* Restore register contents. */
- cmpl $-125, %eax /* Check %eax for error. */
+ cmpl $-4095, %eax /* Check %eax for error. */
jae syscall_error /* Jump to error handler if error. */
ret /* Return to caller. */
diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.S b/sysdeps/unix/sysv/linux/i386/sysdep.S
index c9c78842d8..d676004084 100644
--- a/sysdeps/unix/sysv/linux/i386/sysdep.S
+++ b/sysdeps/unix/sysv/linux/i386/sysdep.S
@@ -1,20 +1,20 @@
/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+ This file is part of the GNU C Library.
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#include <sysdep.h>
@@ -54,7 +54,11 @@ ENTRY (__syscall_error)
#endif /* !PIC */
-ENTRY (__errno_location)
+ .weak __errno_location
+ .type __errno_location,@function
+ .align 16
+__errno_location:
+ CALL_MCOUNT
#ifdef PIC
call .L2
.L2: popl %ecx
diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.h b/sysdeps/unix/sysv/linux/i386/sysdep.h
index 5d378fd179..7418982c2a 100644
--- a/sysdeps/unix/sysv/linux/i386/sysdep.h
+++ b/sysdeps/unix/sysv/linux/i386/sysdep.h
@@ -40,16 +40,15 @@ Cambridge, MA 02139, USA. */
negative even if the call succeeded. E.g., the `lseek' system call
might return a large offset. Therefore we must not anymore test
for < 0, but test for a real error by making sure the value in %eax
- is a real error number. For now (as of 2.1.1) 122 is the largest
- defined error number. Given a bit room for development, Linus
- chose in <asm/unistd.h> to use the values -125 to -1 for error
- values. We follow him here. */
+ is a real error number. Linus said he will make sure the no syscall
+ returns a value in -1 .. -4095 as a valid result so we can savely
+ test with -4095. */
#undef PSEUDO
#define PSEUDO(name, syscall_name, args) \
.text; \
ENTRY (name) \
DO_CALL (args, syscall_name); \
- cmpl $-125, %eax; \
+ cmpl $-4095, %eax; \
jae syscall_error;
#undef PSEUDO_END
diff --git a/sysdeps/unix/sysv/linux/m68k/syscall.S b/sysdeps/unix/sysv/linux/m68k/syscall.S
index b7417aa911..d2328dc545 100644
--- a/sysdeps/unix/sysv/linux/m68k/syscall.S
+++ b/sysdeps/unix/sysv/linux/m68k/syscall.S
@@ -1,25 +1,25 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+ This file is part of the GNU C Library.
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#include <sysdep.h>
/* Please consult the file sysdeps/unix/sysv/linux/m68k/sysdep.h for
- more information about the value -128 used below.*/
+ more information about the value -4096 used below.*/
.text
ENTRY (syscall)
@@ -27,7 +27,7 @@ ENTRY (syscall)
_DOARGS_5 (24) /* Frob arguments. */
trap &0 /* Do the system call. */
UNDOARGS_5 /* Unfrob arguments. */
- moveq.l &-128, %d1
+ moveq.l &-4096, %d1
cmp.l %d1, %d0 /* Check %d0 for error. */
jcc syscall_error /* Jump to error handler if negative. */
rts /* Return to caller. */
diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.S b/sysdeps/unix/sysv/linux/m68k/sysdep.S
index 7016a26a60..95e63542ee 100644
--- a/sysdeps/unix/sysv/linux/m68k/sysdep.S
+++ b/sysdeps/unix/sysv/linux/m68k/sysdep.S
@@ -1,20 +1,20 @@
/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+ This file is part of the GNU C Library.
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#include <sysdep.h>
@@ -62,7 +62,11 @@ __syscall_error:
END (__syscall_error)
#endif /* PIC */
-ENTRY (__errno_location)
+ .weak __errno_location
+ .type __errno_location,@function
+ .align 4
+__errno_location:
+ CALL_MCOUNT
#ifdef PIC
move.l (%pc, errno@GOTPC), %a0
#else
diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.h b/sysdeps/unix/sysv/linux/m68k/sysdep.h
index 3366caab45..46d5a7e48f 100644
--- a/sysdeps/unix/sysv/linux/m68k/sysdep.h
+++ b/sysdeps/unix/sysv/linux/m68k/sysdep.h
@@ -74,14 +74,13 @@ Cambridge, MA 02139, USA. */
even if the call succeeded. E.g., the `lseek' system call might return
a large offset. Therefore we must not anymore test for < 0, but test
for a real error by making sure the value in %d0 is a real error
- number. For now (as of 2.1.1) 122 is the largest defined error number.
- We allow for a bit of room for development and treat -128 to -1 as
- error values. */
+ number. Linus said he will make sure the no syscall returns a value
+ in -1 .. -4095 as a valid result so we can savely test with -4096. */
#define PSEUDO(name, syscall_name, args) \
.text; \
ENTRY (name) \
DO_CALL (&SYS_ify (syscall_name), args); \
- moveq.l &-128, %d1; \
+ moveq.l &-4096, %d1; \
cmp.l %d1, %d0; \
jcc syscall_error
diff --git a/sysdeps/unix/sysv/linux/paths.h b/sysdeps/unix/sysv/linux/paths.h
index 80b6362701..2905e9effd 100644
--- a/sysdeps/unix/sysv/linux/paths.h
+++ b/sysdeps/unix/sysv/linux/paths.h
@@ -56,6 +56,7 @@
#define _PATH_MOUNTED "/etc/mtab"
#define _PATH_NOLOGIN "/etc/nologin"
#define _PATH_SENDMAIL "/usr/sbin/sendmail"
+#define _PATH_SHADOW "/etc/shadow"
#define _PATH_SHELLS "/etc/shells"
#define _PATH_TTY "/dev/tty"
#define _PATH_UNIX "/vmlinux"
diff --git a/sysdeps/unix/sysv/linux/posix_opt.h b/sysdeps/unix/sysv/linux/posix_opt.h
index 8a6fad0eb1..a467acfb48 100644
--- a/sysdeps/unix/sysv/linux/posix_opt.h
+++ b/sysdeps/unix/sysv/linux/posix_opt.h
@@ -1,21 +1,21 @@
/* Define POSIX options for Linux.
-Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+ Copyright (C) 1996 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
#ifndef _POSIX_OPT_H
#define _POSIX_OPT_H 1
@@ -63,4 +63,7 @@ Boston, MA 02111-1307, USA. */
/* Filenames are not silently truncated. */
#define _POSIX_NO_TRUNC 1
+/* XPG4.2 shared memory is supported. */
+#define _XOPEN_SHM 1
+
#endif /* posix_opt.h */
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 129951a6dd..01ca1bc8bb 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -20,7 +20,7 @@ ioperm - ioperm 3 ioperm
iopl - iopl 1 iopl
ipc msgget ipc 5 __ipc
klogctl EXTRA syslog 3 klogctl
-llseek EXTRA _llseek 5 _llseek
+llseek EXTRA _llseek 5 _llseek llseek
mlock EXTRA mlock 2 __mlock mlock
mlockall EXTRA mlockall 1 __mlockall mlockall
mount EXTRA mount 5 __mount mount
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-10 19:55:31 +0000