diff options
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/uts/common/brand/lx/procfs/lx_prvnops.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/usr/src/uts/common/brand/lx/procfs/lx_prvnops.c b/usr/src/uts/common/brand/lx/procfs/lx_prvnops.c index 5cf9e753bb..e89388aa75 100644 --- a/usr/src/uts/common/brand/lx/procfs/lx_prvnops.c +++ b/usr/src/uts/common/brand/lx/procfs/lx_prvnops.c @@ -1836,13 +1836,15 @@ lxpr_kstat_read(kstat_t *kn, boolean_t byname, size_t *size, int *num) size_t bufsize; void *buf = NULL; - if (byname == B_TRUE) + if (byname == B_TRUE) { kp = kstat_hold_byname(kn->ks_module, kn->ks_instance, kn->ks_name, getzoneid()); - else + } else { kp = kstat_hold_bykid(kn->ks_kid, getzoneid()); - if (kp == NULL) + } + if (kp == NULL) { return (NULL); + } if (kp->ks_flags & KSTAT_FLAG_INVALID) { kstat_rele(kp); return (NULL); @@ -1861,14 +1863,16 @@ lxpr_kstat_read(kstat_t *kn, boolean_t byname, size_t *size, int *num) buf = kmem_alloc(bufsize, KM_SLEEP); /* Check if bufsize still appropriate */ - if (byname == B_TRUE) + if (byname == B_TRUE) { kp = kstat_hold_byname(kn->ks_module, kn->ks_instance, kn->ks_name, getzoneid()); - else + } else { kp = kstat_hold_bykid(kn->ks_kid, getzoneid()); + } if (kp == NULL || kp->ks_flags & KSTAT_FLAG_INVALID) { - if (kp != NULL) + if (kp != NULL) { kstat_rele(kp); + } kmem_free(buf, bufsize); return (NULL); } @@ -1876,6 +1880,7 @@ lxpr_kstat_read(kstat_t *kn, boolean_t byname, size_t *size, int *num) (void) KSTAT_UPDATE(kp, KSTAT_READ); if (bufsize < kp->ks_data_size) { kmem_free(buf, bufsize); + buf = NULL; bufsize = kp->ks_data_size + 1; KSTAT_EXIT(kp); kstat_rele(kp); |