limit
[BZ #14307]
* sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
the temporary buffer used to invoke __gethostbyname2_r,
__gethostbyaddr_r and gethostbyname4_r to make room for struct
host_data / struct gaih_addrtuple.
* resolv/nss_dns/dns-host.c (global scope): Move definition of
implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
header file nss/nsswitch.h.
* nss/nsswitch.h (global scope): Add definition of implementation
constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
resolv/nss_dns/dns-host.c).
If you build & install glibc w/rpc disabled, you no longer have headers in
/usr/include/rpc/ (this is expected). But if you try to build glibc w/rpc
enabled, this gets into a bad state due to the new rpc helpers that get
cross-compiled:
$ make
...
x86_64-pc-linux-gnu-gcc -m32 -D_RPC_THREAD_SAFE_ -D_GNU_SOURCE -DIS_IN_build \
-include $objdir/config.h rpc_clntout.c -o $objdir/sunrpc/cross-rpc_clntout.o \
-MMD -MP -MF $objdir/sunrpc/cross-rpc_clntout.o.dt -MT $objdir/sunrpc/cross-rpc_clntout.o -c
rpc_clntout.c:34:23: fatal error: rpc/types.h: No such file or directory
compilation terminated.
make: *** [$objdir/sunrpc/cross-rpc_clntout.o] Error 1
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This fixes up commits 735095ae9566b2b14e8210e5ed44b3d5b51495f1,
09ae94c11b4309b425fbbfaa095e64cac2ae8cb8, and
ff962fb6a10c46052535d482c889b3a9e5236637.
[BZ #13579] Do not free l_initfini and allow it to be reused
on subsequent dl_open calls for the same library. This fixes
the invalid memory access in do_lookup_x when the previously
free'd l_initfini was accessed through l_searchlist when a
library had been opened for the second time.
[BZ #13882]
* elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection. Use
uint16_t for elements in the "seen" array to avoid char overflows.
* elf/dl-fini.c (_dl_sort_fini): Likewise.
* elf/dl-open.c (dl_open_worker): Likewise.
