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2004-10-06  Ulrich Drepper  <drepper@redhat.com>

	* resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
	low 16 bits are zero.
This commit is contained in:
Ulrich Drepper
2004-10-06 18:28:30 +00:00
parent c56da3a39b
commit 3feb8efa5d
3 changed files with 24 additions and 1 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2004-10-06 Ulrich Drepper <drepper@redhat.com>
* resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
low 16 bits are zero.
2004-10-06 Jakub Jelinek <jakub@redhat.com> 2004-10-06 Jakub Jelinek <jakub@redhat.com>
* posix/tst-getaddrinfo2.c: Include stdlib.h and string.h. * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.

18
nptl/ChangeLog
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@@ -1,3 +1,21 @@
2004-10-06 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/jmp-unwind.c: Include pthreadP.h instead
of pthread-functions.h and pthreaddef.h.
* sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Likewise.
* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t):
Change __data.__nwaiters from int to unsigned int.
* tst-clock2.c (do_test): Don't fail if _POSIX_THREAD_CPUTIME == 0 and
sysconf (_SC_THREAD_CPUTIME) returns negative value.
* allocatestack.c (__find_thread_by_id): Move attribute_hidden
before return type.
* sysdeps/s390/jmpbuf-unwind.h: Include bits/wordsize.h.
(JMPBUF_CFA_UNWINDS_ADJ): Subtract 96 resp. 160 bytes from CFA.
2004-10-06 Ulrich Drepper <drepper@redhat.com> 2004-10-06 Ulrich Drepper <drepper@redhat.com>
* tst-cancel4.c (tf_msgrcv): Check for failure in msgget. If the * tst-cancel4.c (tf_msgrcv): Check for failure in msgget. If the

2
resolv/res_mkquery.c
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@@ -141,7 +141,7 @@ res_nmkquery(res_state statp,
randombits = (tv.tv_sec << 8) ^ tv.tv_usec; randombits = (tv.tv_sec << 8) ^ tv.tv_usec;
#endif #endif
} }
while (randombits == 0); while ((randombits & 0xffff) == 0);
statp->id = (statp->id + randombits) & 0xffff; statp->id = (statp->id + randombits) & 0xffff;
#endif #endif
hp->opcode = op; hp->opcode = op;