diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2009-06-15 21:12:57 -0700 |
|---|---|---|
| committer | Petr Baudis <pasky@suse.cz> | 2009-06-16 12:23:11 +0200 |
| commit | 2a31410e40b61c47ab4c5283c25cea2c5405d757 (patch) | |
| tree | 64be8a4316b9f00e2f90155df80acaa38301d3f1 /posix | |
| parent | 3ff6565150bef32e4cfc565b1463df84dd8c6d7a (diff) | |
When iterating over CPU bitmask, don't try more than CPU_SETSIZE.
(cherry picked from commit 395a37e379bf900b2b6a25e17c44cde2d1c46c44)
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/tst-cpucount.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/posix/tst-cpucount.c b/posix/tst-cpucount.c index fe3cded732..b3691a18da 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) |