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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2015-10-13 17:17:34 +0200
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2015-10-13 17:17:34 +0200
commit7b85ec30b5941f0b90c48a990f2f6840aca87bce (patch)
tree3565032bf3f34eeea195258d9d4edc9f01480e6e /miscutils/taskset.c
parent4d0c1ea4784c9844f8468d97ca5c26d3c70f9921 (diff)
downloadbusybox-7b85ec30b5941f0b90c48a990f2f6840aca87bce.tar.gz
busybox-7b85ec30b5941f0b90c48a990f2f6840aca87bce.tar.bz2
*: more BUILD_BUG_ON conversions
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'miscutils/taskset.c')
-rw-r--r--miscutils/taskset.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/miscutils/taskset.c b/miscutils/taskset.c
index 2646e1dab..100b1d926 100644
--- a/miscutils/taskset.c
+++ b/miscutils/taskset.c
@@ -75,12 +75,10 @@ static char *from_cpuset(cpu_set_t *mask)
#define TASKSET_PRINTF_MASK "%llx"
static unsigned long long from_cpuset(cpu_set_t *mask)
{
- struct BUG_CPU_SETSIZE_is_too_small {
- char BUG_CPU_SETSIZE_is_too_small[
- CPU_SETSIZE < sizeof(int) ? -1 : 1];
- };
char *p = (void*)mask;
+ BUILD_BUG_ON(CPU_SETSIZE < sizeof(int));
+
/* Take the least significant bits. Careful!
* Consider both CPU_SETSIZE=4 and CPU_SETSIZE=1024 cases
*/