diff options
Diffstat (limited to 'sys/kern/kern_ktrace.c')
| -rw-r--r-- | sys/kern/kern_ktrace.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/kern/kern_ktrace.c b/sys/kern/kern_ktrace.c index bb4642c5acb3..23f6f7ba7515 100644 --- a/sys/kern/kern_ktrace.c +++ b/sys/kern/kern_ktrace.c @@ -131,7 +131,7 @@ ktrace_init(void *dummy) STAILQ_INIT(&ktr_todo); STAILQ_INIT(&ktr_free); for (i = 0; i < ktr_requestpool; i++) { - req = malloc(sizeof(struct ktr_request), M_KTRACE, M_WAITOK); + req = malloc(sizeof(struct ktr_request), M_KTRACE, 0); STAILQ_INSERT_HEAD(&ktr_free, req, ktr_list); } kthread_create(ktr_loop, NULL, NULL, RFHIGHPID, 0, "ktrace"); @@ -199,7 +199,7 @@ ktrace_resize_pool(uint newsize) while (ktr_requestpool < newsize) { mtx_unlock(&ktrace_mtx); req = malloc(sizeof(struct ktr_request), M_KTRACE, - M_WAITOK); + 0); mtx_lock(&ktrace_mtx); STAILQ_INSERT_HEAD(&ktr_free, req, ktr_list); ktr_requestpool++; @@ -321,7 +321,7 @@ ktrsyscall(code, narg, args) buflen = sizeof(register_t) * narg; if (buflen > 0) { - buf = malloc(buflen, M_KTRACE, M_WAITOK); + buf = malloc(buflen, M_KTRACE, 0); bcopy(args, buf, buflen); } req = ktr_getrequest(KTR_SYSCALL); @@ -371,7 +371,7 @@ ktrnamei(path) namelen = strlen(path); if (namelen > 0) { - buf = malloc(namelen, M_KTRACE, M_WAITOK); + buf = malloc(namelen, M_KTRACE, 0); bcopy(path, buf, namelen); } req = ktr_getrequest(KTR_NAMEI); @@ -413,7 +413,7 @@ ktrgenio(fd, rw, uio, error) uio->uio_offset = 0; uio->uio_rw = UIO_WRITE; datalen = imin(uio->uio_resid, ktr_geniosize); - buf = malloc(datalen, M_KTRACE, M_WAITOK); + buf = malloc(datalen, M_KTRACE, 0); if (uiomove(buf, datalen, uio)) { free(buf, M_KTRACE); return; @@ -625,7 +625,7 @@ utrace(td, uap) return (0); if (uap->len > KTR_USER_MAXLEN) return (EINVAL); - cp = malloc(uap->len, M_KTRACE, M_WAITOK); + cp = malloc(uap->len, M_KTRACE, 0); error = copyin(uap->addr, cp, uap->len); if (error) { free(cp, M_KTRACE); |