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annotate modules/bind @ 37246:5cfb3a67238d

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regex: avoid glibc deadlock during configure glibc has a known bug where certain corruptions of the heap can cause malloc to default to printing a debug message that includes a backtrace, but the act of getting the backtrace uses dlopen which in turn calls into malloc, causing a recursive lock ending in deadlock. Thus, when configure is probing for a known glibc heap corruption bug, the overall configure would hang. The solution suggested by glibc developers is to force malloc to quit printing debug messages, which avoids recursive malloc. * m4/regex.m4 (gl_REGEX): Avoid recursive malloc deadlock when glibc bug 15078 in turn triggers bug 16159. Reported by Michal Privoznik. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Tue, 03 Dec 2013 10:34:13 -0700
parents 81f93aab9044
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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30285
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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1 Description:
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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2 bind() function: bind a server socket to a port.
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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3
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
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4 Files:
30381
9db23dc1bf3a Split winsock.c into many smaller files.
Simon Josefsson <simon@josefsson.org>
parents: 30285
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5 lib/bind.c
9db23dc1bf3a Split winsock.c into many smaller files.
Simon Josefsson <simon@josefsson.org>
parents: 30285
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6 lib/w32sock.h
30285
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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parents:
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7
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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8 Depends-on:
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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9 sys_socket
35344
a2d612ea3e73 socket functions: Avoid link errors on Solaris.
Bruno Haible <bruno@clisp.org>
parents: 34374
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10 socketlib
34374
8d2d2b7258a2 Avoid unnecessary compilation units, through conditional dependencies.
Bruno Haible <bruno@clisp.org>
parents: 30381
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11 errno [test "$ac_cv_header_winsock2_h" = yes]
35443
81f93aab9044 New module 'msvc-nothrow'. Makes _get_osfhandle safe on MSVC 9.
Bruno Haible <bruno@clisp.org>
parents: 35344
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12 msvc-nothrow [test "$ac_cv_header_winsock2_h" = yes]
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434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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parents:
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13
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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14 configure.ac:
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
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15 AC_REQUIRE([gl_HEADER_SYS_SOCKET])
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
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16 if test "$ac_cv_header_winsock2_h" = yes; then
30381
9db23dc1bf3a Split winsock.c into many smaller files.
Simon Josefsson <simon@josefsson.org>
parents: 30285
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17 AC_LIBOBJ([bind])
30285
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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18 fi
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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19 gl_SYS_SOCKET_MODULE_INDICATOR([bind])
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20
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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21 Makefile.am:
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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parents:
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22
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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23 Include:
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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24 <sys/socket.h>
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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25
35344
a2d612ea3e73 socket functions: Avoid link errors on Solaris.
Bruno Haible <bruno@clisp.org>
parents: 34374
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26 Link:
a2d612ea3e73 socket functions: Avoid link errors on Solaris.
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parents: 34374
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27 $(LIBSOCKET)
a2d612ea3e73 socket functions: Avoid link errors on Solaris.
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parents: 34374
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28
30285
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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29 License:
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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30 LGPLv2+
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
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parents:
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31
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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32 Maintainer:
434dd52e2675 New modules 'accept', 'bind', 'connect', 'getpeername', 'getsockname', 'getsockopt', 'listen', 'recv', 'recvfrom', 'send', 'sendto', 'setsockopt', 'socket'.
Bruno Haible <bruno@clisp.org>
parents:
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33 Paolo Bonzini, Simon Josefsson