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| author | pfg <pfg@FreeBSD.org> | 2016-04-19 23:48:27 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2016-04-19 23:48:27 +0000 |
| commit | a7d40a88c91d105dcfe2f235bc84a522bfea3de2 (patch) | |
| tree | de102c840aded1a3b5511745802f9d6ef74aeb6f /sys/kern/kern_ktrace.c | |
| parent | 99e9a53c8161ee4ae550ad18b73edd303a3724f4 (diff) | |
| download | FreeBSD-src-a7d40a88c91d105dcfe2f235bc84a522bfea3de2.zip FreeBSD-src-a7d40a88c91d105dcfe2f235bc84a522bfea3de2.tar.gz | |
kernel: use our nitems() macro when it is available through param.h.
No functional change, only trivial cases are done in this sweep,
Discussed in: freebsd-current
Diffstat (limited to 'sys/kern/kern_ktrace.c')
| -rw-r--r-- | sys/kern/kern_ktrace.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/kern/kern_ktrace.c b/sys/kern/kern_ktrace.c index 139fd31..0e30fc9 100644 --- a/sys/kern/kern_ktrace.c +++ b/sys/kern/kern_ktrace.c @@ -1163,8 +1163,7 @@ ktr_writerequest(struct thread *td, struct ktr_request *req) mtx_unlock(&ktrace_mtx); kth = &req->ktr_header; - KASSERT(((u_short)kth->ktr_type & ~KTR_DROP) < - sizeof(data_lengths) / sizeof(data_lengths[0]), + KASSERT(((u_short)kth->ktr_type & ~KTR_DROP) < nitems(data_lengths), ("data_lengths array overflow")); datalen = data_lengths[(u_short)kth->ktr_type & ~KTR_DROP]; buflen = kth->ktr_len; |
