* sysdeps/unix/sysv/linux/mips/bits/errno.h (ECANCELED,
EOWNERDEAD, ENOTRECOVERABLE): Define. * sysdeps/unix/sysv/linux/mips/bits/mman.h (MADV_REMOVE): Define. * sysdeps/mips/dl-machine.h (RTLD_START): Correct offsets for N64. * sysdeps/unix/sysv/linux/mips/bits/socket.h (struct msghdr): Use size_t for msg_controllen. (__cmsg_nxthdr): Correct test. (__SCM_CONNECT): Delete.
This commit is contained in:
Roland McGrath
parent
18e2ac6dbb
commit
27d7e3b54c
15
ChangeLog
15
ChangeLog
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@ -1,3 +1,18 @@
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2006-01-29 Daniel Jacobowitz <dan@codesourcery.com>
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* sysdeps/unix/sysv/linux/mips/bits/errno.h (ECANCELED,
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EOWNERDEAD, ENOTRECOVERABLE): Define.
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* sysdeps/unix/sysv/linux/mips/bits/mman.h (MADV_REMOVE): Define.
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* sysdeps/mips/dl-machine.h (RTLD_START): Correct offsets for
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N64.
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* sysdeps/unix/sysv/linux/mips/bits/socket.h (struct msghdr): Use
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size_t for msg_controllen.
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(__cmsg_nxthdr): Correct test.
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(__SCM_CONNECT): Delete.
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2006-01-30 Alexandre Oliva <aoliva@redhat.com>
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Roland McGrath <roland@redhat.com>
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@ -266,13 +266,13 @@ do { \
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" STRINGXP(PTR_ADDU) " $7, $7, " STRINGXP (PTRSIZE) " \n\
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# Make sure the stack pointer is aligned for _dl_init_internal.\n\
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and $2, $29, -2 * " STRINGXP(SZREG) "\n\
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" STRINGXP(PTR_S) " $29, -4($2)\n\
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" STRINGXP(PTR_S) " $29, -" STRINGXP(SZREG) "($2)\n\
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" STRINGXP(PTR_SUBIU) " $29, $2, 32\n\
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" STRINGXP(SAVE_GP(16)) "\n\
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# Call the function to run the initializers.\n\
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jal _dl_init_internal\n\
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# Restore the stack pointer for _start.\n\
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" STRINGXP(PTR_L) " $29, 28($29)\n\
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" STRINGXP(PTR_L) " $29, 32-" STRINGXP(SZREG) "($29)\n\
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# Pass our finalizer function to the user in $2 as per ELF ABI.\n\
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" STRINGXP(PTR_LA) " $2, _dl_fini\n\
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# Jump to the user entry point.\n\
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@ -1,5 +1,6 @@
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/* Error constants. MIPS/Linux specific version.
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Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
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Copyright (C) 1996, 1997, 1998, 1999, 2000, 2006
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -27,6 +28,16 @@
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/* Linux has no ENOTSUP error code. */
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# define ENOTSUP EOPNOTSUPP
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# ifndef ECANCELED
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# define ECANCELED 158
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# endif
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/* Support for error codes to support robust mutexes was added later, too. */
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# ifndef EOWNERDEAD
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# define EOWNERDEAD 165
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# define ENOTRECOVERABLE 166
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# endif
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# ifndef __ASSEMBLER__
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/* Function to get address of global `errno' variable. */
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extern int *__errno_location (void) __THROW __attribute__ ((__const__));
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@ -1,5 +1,6 @@
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/* Definitions for POSIX memory map interface. Linux/MIPS version.
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Copyright (C) 1997, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
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Copyright (C) 1997, 2000, 2003, 2004, 2005, 2006
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -84,6 +85,7 @@
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#define MADV_SEQUENTIAL 2 /* read-ahead aggressively */
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#define MADV_WILLNEED 3 /* pre-fault pages */
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#define MADV_DONTNEED 4 /* discard these pages */
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#define MADV_REMOVE 5 /* remove these pages & resources */
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#endif
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/* Flags for `mremap'. */
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@ -1,6 +1,6 @@
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/* System-specific socket constants and types. Linux/MIPS version.
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Copyright (C) 1991, 92, 1994-1999, 2000, 2001, 2004, 2005
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Free Software Foundation, Inc.
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Copyright (C) 1991, 92, 1994-1999, 2000, 2001, 2004, 2005, 2006
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -222,7 +222,7 @@ struct msghdr
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size_t msg_iovlen; /* Number of elements in the vector. */
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void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
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socklen_t msg_controllen; /* Ancillary data buffer length. */
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size_t msg_controllen; /* Ancillary data buffer length. */
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int msg_flags; /* Flags on received message. */
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};
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@ -270,8 +270,8 @@ __NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg))
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__cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
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+ CMSG_ALIGN (__cmsg->cmsg_len));
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if ((unsigned char *) (__cmsg + 1) >= ((unsigned char *) __mhdr->msg_control
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+ __mhdr->msg_controllen)
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if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control
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+ __mhdr->msg_controllen)
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|| ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
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> ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
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/* No more entries. */
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@ -284,13 +284,12 @@ __NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg))
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<linux/socket.h>. */
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enum
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{
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SCM_RIGHTS = 0x01, /* Transfer file descriptors. */
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SCM_RIGHTS = 0x01 /* Transfer file descriptors. */
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#define SCM_RIGHTS SCM_RIGHTS
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#ifdef __USE_BSD
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SCM_CREDENTIALS = 0x02, /* Credentials passing. */
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, SCM_CREDENTIALS = 0x02 /* Credentials passing. */
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# define SCM_CREDENTIALS SCM_CREDENTIALS
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#endif
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__SCM_CONNECT = 0x03 /* Data array is `struct scm_connect'. */
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};
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/* User visible structure for SCM_CREDENTIALS message */
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