glibc/sysdeps/posix
Ulrich Drepper 3a2c02424d Cache network interface information
Whenever getaddrinfo needed network interface information it used the
netlink interface to read the information every single time.  The
problem is that this information can change at any time.

The patch implements monitoring of the network interfaces through
nscd.  If no change is detected the previously read information can
be reused (which is the norm).  This timestamp information is also
made available to other processes using the shared memory segment
between nscd and those processes.
2011-10-31 01:51:16 -04:00
..
clock_getres.c * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline 2008-08-02 15:53:18 +00:00
clock.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
ctermid.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
cuserid.c Fix typo in cuserid 2010-03-25 11:36:02 +01:00
dup2.c Update. 2002-08-03 07:02:10 +00:00
dup.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
euidaccess.c [BZ #2648] 2007-02-17 18:58:25 +00:00
flock.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
fpathconf.c Update. 2003-03-14 06:28:45 +00:00
gai_strerror-strs.h * sysdeps/posix/gai_strerror.c: Complete rewrite. Avoid relocations. 2005-12-20 17:53:00 +00:00
gai_strerror.c * sysdeps/posix/gai_strerror.c: Complete rewrite. Avoid relocations. 2005-12-20 17:53:00 +00:00
getaddrinfo.c Cache network interface information 2011-10-31 01:51:16 -04:00
getcwd.c Make complete getcwd work in rtld 2011-05-08 14:53:20 -04:00
getdtsz.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
getpagesize.c Update. 2002-08-03 07:02:10 +00:00
gettimeofday.c * configure.in: Remove gnu_ld definition and everything using it. 2005-11-06 02:06:06 +00:00
isatty.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
isfdtype.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
killpg.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
libc_fatal.c Use mmap for allocation of buffers used for __abort_msg 2011-05-15 00:34:48 -04:00
Makefile 2006-02-27 Roland McGrath <roland@redhat.com> 2006-02-28 07:05:34 +00:00
open64.c Update. 2002-12-15 10:26:23 +00:00
pathconf.c Update. 2003-03-14 06:28:45 +00:00
pause.c * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed. 2006-07-31 05:58:51 +00:00
posix_fallocate64.c * sysdeps/posix/posix_fallocate64.c: Undefine 2007-07-28 18:13:45 +00:00
posix_fallocate.c (posix_fallocate): If len == 0, call ftruncate if offset is bigger than current size. Make sure the file is offset + len bytes long if that is more than current size. Don't overwrite previous content of the file. 2005-05-03 15:07:47 +00:00
pread64.c 2002-09-04 Bruno Haible <bruno@clisp.org> 2002-09-06 19:20:20 +00:00
pread.c 2002-09-04 Bruno Haible <bruno@clisp.org> 2002-09-06 19:20:20 +00:00
preadv64.c * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64. 2009-04-03 19:57:16 +00:00
preadv.c * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust. 2009-04-23 22:52:24 +00:00
profil.c [BZ #2268] 2006-02-03 22:28:47 +00:00
pwrite64.c 2002-09-04 Bruno Haible <bruno@clisp.org> 2002-09-06 19:20:20 +00:00
pwrite.c 2002-09-04 Bruno Haible <bruno@clisp.org> 2002-09-06 19:20:20 +00:00
pwritev64.c * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64. 2009-04-03 19:57:16 +00:00
pwritev.c * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust. 2009-04-23 22:52:24 +00:00
raise.c Update. 2002-12-07 04:21:51 +00:00
readv.c * sysdeps/posix/preadv.c: Reading of zero bytes is no error. 2009-04-17 21:26:34 +00:00
remove.c Handle POSIX-compliant errno value of unlink in remove. 2010-04-04 02:08:37 -07:00
rename.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
shm_open.c * sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/. 2005-12-15 21:13:14 +00:00
shm_unlink.c * sysdeps/alpha/fpu/s_cacosf.c: Don't use sysdeps/generic/. 2005-12-15 21:13:14 +00:00
sigblock.c * sysdeps/generic/sigset-cvt-mask.h (sigset_set_old_mask): Replace 2002-08-27 02:43:22 +00:00
sigignore.c * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
sigintr.c Update. 2002-03-14 00:57:10 +00:00
signal.c * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
sigpause.c Update. 2004-05-10 04:49:53 +00:00
sigset.c [BZ #1951] 2006-04-23 19:05:33 +00:00
sigsetmask.c * sysdeps/generic/sigset-cvt-mask.h (sigset_set_old_mask): Replace 2002-08-27 02:43:22 +00:00
sigsuspend.c Update. 2002-08-03 07:02:10 +00:00
sigvec.c Update. 2004-09-14 04:41:35 +00:00
sigwait.c Update. 2002-12-15 10:26:23 +00:00
sleep.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
spawni.c Clean up disabling of script_execute 2011-09-19 12:50:25 -07:00
sprofil.c Remove useless "if" before "free". 2008-03-19 06:43:34 +00:00
sysconf.c .. 2009-02-25 00:36:33 +00:00
system.c * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot 2007-01-17 04:39:59 +00:00
sysv_signal.c * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_runtime_setup): 2005-06-17 23:11:35 +00:00
tempname.c Implement mkstemps and mkstemps64. 2009-10-30 00:11:07 -07:00
truncate.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
ttyname_r.c Update. 2004-09-14 04:41:35 +00:00
ttyname.c * include/libc-symbols.h (__libc_freeres_fn_section, libc_freeres_fn): 2002-11-01 20:44:15 +00:00
utimes.c Update. 2003-09-17 09:18:37 +00:00
wait3.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
wait.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
waitid.c 2004-07-26 Roland McGrath <roland@redhat.com> 2004-07-27 01:20:15 +00:00
writev.c * sysdeps/unix/sysv/linux/kernel-features.h: Define 2009-04-03 17:23:13 +00:00