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| author | Ulrich Drepper <drepper@redhat.com> | 2009-06-15 21:12:57 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-06-15 21:12:57 -0700 |
| commit | 395a37e379bf900b2b6a25e17c44cde2d1c46c44 (patch) | |
| tree | 7c52b4a022f69e8fd8de07744f130f3c6dfd5318 | |
| parent | 7ed520bd8504700cf4aaf3b06deb10575bfc546a (diff) | |
| download | glibc-395a37e379bf900b2b6a25e17c44cde2d1c46c44.zip glibc-395a37e379bf900b2b6a25e17c44cde2d1c46c44.tar.gz glibc-395a37e379bf900b2b6a25e17c44cde2d1c46c44.tar.bz2 | |
When iterating over CPU bitmask, don't try more than CPU_SETSIZE.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | posix/tst-cpucount.c | 3 |
2 files changed, 5 insertions, 1 deletions
@@ -1,5 +1,8 @@ 2009-06-15 Ulrich Drepper <drepper@redhat.com> + [BZ #10183] + * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits. + [BZ #10195] * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type of nd_opt_home_agent_info_preference to uint16_t. diff --git a/posix/tst-cpucount.c b/posix/tst-cpucount.c index fe3cded..b3691a1 100644 --- a/posix/tst-cpucount.c +++ b/posix/tst-cpucount.c @@ -1,5 +1,6 @@ #include <sched.h> #include <stdio.h> +#include <sys/param.h> static int do_test (void) @@ -8,7 +9,7 @@ do_test (void) CPU_ZERO (&c); - for (int cnt = 0; cnt < 130; ++cnt) + for (int cnt = 0; cnt < MIN (CPU_SETSIZE, 130); ++cnt) { int n = CPU_COUNT (&c); if (n != cnt) |