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authorJames Morris <james.l.morris@oracle.com>2012-05-03 22:46:40 -0400
committerJames Morris <james.l.morris@oracle.com>2012-05-03 22:46:40 -0400
commit898bfc1d46bd76f8ea2a0fbd239dd2073efe2aa3 (patch)
treee6e666085abe674dbf6292555961fe0a0f2e2d2f /arch/x86/kernel/cpu/intel_cacheinfo.c
parent08162e6a23d476544adfe1164afe9ea8b34ab859 (diff)
parent69964ea4c7b68c9399f7977aa5b9aa6539a6a98a (diff)
Merge tag 'v3.4-rc5' into next
Linux 3.4-rc5 Merge to pull in prerequisite change for Smack: 86812bb0de1a3758dc6c7aa01a763158a7c0638a Requested by Casey.
Diffstat (limited to 'arch/x86/kernel/cpu/intel_cacheinfo.c')
-rw-r--r--arch/x86/kernel/cpu/intel_cacheinfo.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 73d08ed98a64..b8f3653dddbc 100644
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -433,14 +433,14 @@ int amd_set_l3_disable_slot(struct amd_northbridge *nb, int cpu, unsigned slot,
433 /* check if @slot is already used or the index is already disabled */ 433 /* check if @slot is already used or the index is already disabled */
434 ret = amd_get_l3_disable_slot(nb, slot); 434 ret = amd_get_l3_disable_slot(nb, slot);
435 if (ret >= 0) 435 if (ret >= 0)
436 return -EINVAL; 436 return -EEXIST;
437 437
438 if (index > nb->l3_cache.indices) 438 if (index > nb->l3_cache.indices)
439 return -EINVAL; 439 return -EINVAL;
440 440
441 /* check whether the other slot has disabled the same index already */ 441 /* check whether the other slot has disabled the same index already */
442 if (index == amd_get_l3_disable_slot(nb, !slot)) 442 if (index == amd_get_l3_disable_slot(nb, !slot))
443 return -EINVAL; 443 return -EEXIST;
444 444
445 amd_l3_disable_index(nb, cpu, slot, index); 445 amd_l3_disable_index(nb, cpu, slot, index);
446 446
@@ -468,8 +468,8 @@ static ssize_t store_cache_disable(struct _cpuid4_info *this_leaf,
468 err = amd_set_l3_disable_slot(this_leaf->base.nb, cpu, slot, val); 468 err = amd_set_l3_disable_slot(this_leaf->base.nb, cpu, slot, val);
469 if (err) { 469 if (err) {
470 if (err == -EEXIST) 470 if (err == -EEXIST)
471 printk(KERN_WARNING "L3 disable slot %d in use!\n", 471 pr_warning("L3 slot %d in use/index already disabled!\n",
472 slot); 472 slot);
473 return err; 473 return err;
474 } 474 }
475 return count; 475 return count;