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Pass correct length OID to kernel for KERN_PROC_ALL.

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This commit is contained in:
Poul-Henning Kamp 1996-06-06 17:16:52 +00:00
parent 1ccb141f89
commit 44ffb5f593
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=16158
1 changed files with 2 additions and 2 deletions
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4
lib/libkvm/kvm_proc.c
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@ -280,7 +280,7 @@ kvm_getprocs(kd, op, arg, cnt)
mib[1] = KERN_PROC;
mib[2] = op;
mib[3] = arg;
st = sysctl(mib, 4, NULL, &size, NULL, 0);
st = sysctl(mib, op == KERN_PROC_ALL ? 3 : 4, NULL, &size, NULL, 0);
if (st == -1) {
_kvm_syserr(kd, kd->program, "kvm_getprocs");
return (0);
@ -288,7 +288,7 @@ kvm_getprocs(kd, op, arg, cnt)
kd->procbase = (struct kinfo_proc *)_kvm_malloc(kd, size);
if (kd->procbase == 0)
return (0);
st = sysctl(mib, 4, kd->procbase, &size, NULL, 0);
st = sysctl(mib, op == KERN_PROC_ALL ? 3 : 4, kd->procbase, &size, NULL, 0);
if (st == -1) {
_kvm_syserr(kd, kd->program, "kvm_getprocs");
return (0);