summaryrefslogtreecommitdiff
path: root/sysdeps/unix/sysv
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/unix/sysv')
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/fcntl.h14
-rw-r--r--sysdeps/unix/sysv/linux/check_pf.c10
-rw-r--r--sysdeps/unix/sysv/linux/dl-osinfo.h2
-rw-r--r--sysdeps/unix/sysv/linux/i386/bits/fcntl.h14
-rw-r--r--sysdeps/unix/sysv/linux/ia64/bits/fcntl.h14
-rw-r--r--sysdeps/unix/sysv/linux/mq_open.c14
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h14
-rw-r--r--sysdeps/unix/sysv/linux/s390/bits/fcntl.h14
-rw-r--r--sysdeps/unix/sysv/linux/sh/bits/fcntl.h14
-rw-r--r--sysdeps/unix/sysv/linux/sparc/bits/fcntl.h14
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc32/clone.S4
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/clone.S2
-rw-r--r--sysdeps/unix/sysv/linux/sys/sysmacros.h10
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list6
-rw-r--r--sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h14
15 files changed, 85 insertions, 75 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
index b4f49cf633..7c93183ad4 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
@@ -213,17 +213,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
diff --git a/sysdeps/unix/sysv/linux/check_pf.c b/sysdeps/unix/sysv/linux/check_pf.c
index fbe805bf3b..06fb1891f0 100644
--- a/sysdeps/unix/sysv/linux/check_pf.c
+++ b/sysdeps/unix/sysv/linux/check_pf.c
@@ -38,6 +38,9 @@
#ifndef IFA_F_HOMEADDRESS
# define IFA_F_HOMEADDRESS 0
#endif
+#ifndef IFA_F_OPTIMISTIC
+# define IFA_F_OPTIMISTIC 0
+#endif
static int
@@ -200,10 +203,13 @@ make_request (int fd, pid_t pid, bool *seen_ipv4, bool *seen_ipv6,
if (ifam->ifa_flags & (IFA_F_DEPRECATED
| IFA_F_TEMPORARY
- | IFA_F_HOMEADDRESS))
+ | IFA_F_HOMEADDRESS
+ | IFA_F_OPTIMISTIC))
{
struct in6ailist *newp = alloca (sizeof (*newp));
- newp->info.flags = (((ifam->ifa_flags & IFA_F_DEPRECATED)
+ newp->info.flags = (((ifam->ifa_flags
+ & (IFA_F_DEPRECATED
+ | IFA_F_OPTIMISTIC))
? in6ai_deprecated : 0)
| ((ifam->ifa_flags
& IFA_F_TEMPORARY)
diff --git a/sysdeps/unix/sysv/linux/dl-osinfo.h b/sysdeps/unix/sysv/linux/dl-osinfo.h
index 86c593ee2b..f0600283b6 100644
--- a/sysdeps/unix/sysv/linux/dl-osinfo.h
+++ b/sysdeps/unix/sysv/linux/dl-osinfo.h
@@ -124,7 +124,7 @@ _dl_discover_osversion (void)
version <<= 8;
version |= here;
- if (*cp++ != '.')
+ if (*cp++ != '.' || parts == 3)
/* Another part following? */
break;
}
diff --git a/sysdeps/unix/sysv/linux/i386/bits/fcntl.h b/sysdeps/unix/sysv/linux/i386/bits/fcntl.h
index 83ca3c2861..1ad51ad6b0 100644
--- a/sysdeps/unix/sysv/linux/i386/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/i386/bits/fcntl.h
@@ -221,17 +221,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
diff --git a/sysdeps/unix/sysv/linux/ia64/bits/fcntl.h b/sysdeps/unix/sysv/linux/ia64/bits/fcntl.h
index 8fa96e4e26..69bc39f692 100644
--- a/sysdeps/unix/sysv/linux/ia64/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/ia64/bits/fcntl.h
@@ -215,17 +215,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
diff --git a/sysdeps/unix/sysv/linux/mq_open.c b/sysdeps/unix/sysv/linux/mq_open.c
index eac6e01238..6330fee4e7 100644
--- a/sysdeps/unix/sysv/linux/mq_open.c
+++ b/sysdeps/unix/sysv/linux/mq_open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 2004, 2005, 2007 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
@@ -20,6 +20,7 @@
#include <mqueue.h>
#include <stdarg.h>
#include <stddef.h>
+#include <stdio.h>
#include <sysdep.h>
#ifdef __NR_mq_open
@@ -32,7 +33,7 @@
attributes. If the fourth argument is NULL, default attributes are
used. */
mqd_t
-mq_open (const char *name, int oflag, ...)
+__mq_open (const char *name, int oflag, ...)
{
if (name[0] != '/')
{
@@ -54,7 +55,16 @@ mq_open (const char *name, int oflag, ...)
return INLINE_SYSCALL (mq_open, 4, name + 1, oflag, mode, attr);
}
+strong_alias (__mq_open, mq_open);
+mqd_t
+__mq_open_2 (const char *name, int oflag)
+{
+ if (oflag & O_CREAT)
+ __fortify_fail ("invalid mq_open call: O_CREAT without mode and attr");
+
+ return __mq_open (name, oflag);
+}
#else
# include <rt/mq_open.c>
#endif
diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
index 68015dbca3..0ad99b5eae 100644
--- a/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
@@ -221,17 +221,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
diff --git a/sysdeps/unix/sysv/linux/s390/bits/fcntl.h b/sysdeps/unix/sysv/linux/s390/bits/fcntl.h
index 848568532f..c26e0e7710 100644
--- a/sysdeps/unix/sysv/linux/s390/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/s390/bits/fcntl.h
@@ -241,17 +241,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
diff --git a/sysdeps/unix/sysv/linux/sh/bits/fcntl.h b/sysdeps/unix/sysv/linux/sh/bits/fcntl.h
index 83ca3c2861..1ad51ad6b0 100644
--- a/sysdeps/unix/sysv/linux/sh/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/sh/bits/fcntl.h
@@ -221,17 +221,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h b/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
index 2307a2353d..ebfeb605ae 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/fcntl.h
@@ -240,17 +240,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S b/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S
index a64d8e519b..b623bfb8de 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S
@@ -82,8 +82,6 @@ END(__clone)
.type __thread_start,@function
__thread_start:
- cfi_startproc
-
#ifdef RESET_PID
sethi %hi(CLONE_THREAD), %l0
andcc %g4, %l0, %g0
@@ -104,8 +102,6 @@ __thread_start:
call HIDDEN_JUMPTARGET(_exit),0
nop
- cfi_endproc
-
.size __thread_start, .-__thread_start
weak_alias (__clone, clone)
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S b/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S
index 2bbbd80202..9d101e239b 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S
@@ -78,7 +78,6 @@ END(__clone)
.type __thread_start,@function
__thread_start:
- cfi_startproc
#ifdef RESET_PID
sethi %hi(CLONE_THREAD), %l0
andcc %g4, %l0, %g0
@@ -97,7 +96,6 @@ __thread_start:
mov %g3,%o0
call HIDDEN_JUMPTARGET(_exit),0
nop
- cfi_endproc
.size __thread_start, .-__thread_start
diff --git a/sysdeps/unix/sysv/linux/sys/sysmacros.h b/sysdeps/unix/sysv/linux/sys/sysmacros.h
index e59672980e..92b3a19d4f 100644
--- a/sysdeps/unix/sysv/linux/sys/sysmacros.h
+++ b/sysdeps/unix/sysv/linux/sys/sysmacros.h
@@ -28,17 +28,17 @@
they need. */
#ifdef __GLIBC_HAVE_LONG_LONG
__extension__
-__extern_inline unsigned int gnu_dev_major (unsigned long long int __dev)
+extern unsigned int gnu_dev_major (unsigned long long int __dev)
__THROW;
__extension__
-__extern_inline unsigned int gnu_dev_minor (unsigned long long int __dev)
+extern unsigned int gnu_dev_minor (unsigned long long int __dev)
__THROW;
__extension__
-__extern_inline unsigned long long int gnu_dev_makedev (unsigned int __major,
- unsigned int __minor)
+extern unsigned long long int gnu_dev_makedev (unsigned int __major,
+ unsigned int __minor)
__THROW;
-# if defined __GNUC__ && __GNUC__ >= 2
+# if defined __GNUC__ && __GNUC__ >= 2 && defined __USE_EXTERN_INLINES
__extension__ __extern_inline unsigned int
__NTH (gnu_dev_major (unsigned long long int __dev))
{
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 7e5cc70507..e304a78ea8 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -66,14 +66,14 @@ setfsgid EXTRA setfsgid i:i setfsgid
setfsuid EXTRA setfsuid i:i setfsuid
setpgid - setpgid i:ii __setpgid setpgid
sigaltstack - sigaltstack i:PP __sigaltstack sigaltstack
-splice EXTRA splice i:iPiPii splice
+splice EXTRA splice Ci:iPiPii splice
sysinfo EXTRA sysinfo i:p sysinfo
swapon - swapon i:si __swapon swapon
swapoff - swapoff i:s __swapoff swapoff
-tee EXTRA tee i:iiii tee
+tee EXTRA tee Ci:iiii tee
unshare EXTRA unshare i:i unshare
uselib EXTRA uselib i:s uselib
-vmsplice EXTRA vmsplice i:iPii vmsplice
+vmsplice EXTRA vmsplice Ci:iPii vmsplice
wait4 - wait4 i:iWiP __wait4 wait4
chown - chown i:sii __libc_chown __chown chown
diff --git a/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h b/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h
index a918a0725b..f1fd3c4e41 100644
--- a/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h
@@ -235,17 +235,17 @@ extern int sync_file_range (int __fd, __off64_t __from, __off64_t __to,
/* Splice address range into a pipe. */
-extern int vmsplice (int __fdout, const struct iovec *__iov, size_t __count,
- unsigned int __flags);
+extern ssize_t vmsplice (int __fdout, const struct iovec *__iov,
+ size_t __count, unsigned int __flags);
/* Splice two files together. */
-extern int splice (int __fdin, __off64_t *__offin, int __fdout,
- __off64_t *__offout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout,
+ __off64_t *__offout, size_t __len,
+ unsigned int __flags);
/* In-kernel implementation of tee for pipe buffers. */
-extern int tee (int __fdin, int __fdout, size_t __len, unsigned int __flags)
- __THROW;
+extern ssize_t tee (int __fdin, int __fdout, size_t __len,
+ unsigned int __flags);
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-17 23:06:47 +0000