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Removed useless check 

Fix forward NULL in splat kmem_cache test ctors/dtors



git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@171 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
This commit is contained in:
behlendo 2008-11-04 23:18:31 +00:00
parent 3bc9d50eaa
commit 0498e6c585
2 changed files with 8 additions and 17 deletions
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3
include/sys/vmsystm.h
View File

@ -72,9 +72,6 @@ copyinstr(const void *from, void *to, size_t len, size_t *done)
if (len == 0) if (len == 0)
return -ENAMETOOLONG; return -ENAMETOOLONG;
if (len < 0)
return -EFAULT;
/* XXX: Should return ENAMETOOLONG if 'strlen(from) > len' */ /* XXX: Should return ENAMETOOLONG if 'strlen(from) > len' */
memset(to, 0, len); memset(to, 0, len);

18
modules/splat/splat-kmem.c
View File

@ -262,14 +262,11 @@ splat_kmem_cache_test_constructor(void *ptr, void *priv, int flags)
kmem_cache_priv_t *kcp = (kmem_cache_priv_t *)priv; kmem_cache_priv_t *kcp = (kmem_cache_priv_t *)priv;
kmem_cache_data_t *kcd = (kmem_cache_data_t *)ptr; kmem_cache_data_t *kcd = (kmem_cache_data_t *)ptr;
if (kcd) { if (kcd && kcp) {
if (kcp) {
kcd->kcd_magic = kcp->kcp_magic; kcd->kcd_magic = kcp->kcp_magic;
kcp->kcp_count++;
}
memset(kcd->kcd_buf, 0xaa, kcp->kcp_size - (sizeof *kcd));
kcd->kcd_flag = 1; kcd->kcd_flag = 1;
memset(kcd->kcd_buf, 0xaa, kcp->kcp_size - (sizeof *kcd));
kcp->kcp_count++;
} }
return 0; return 0;
@ -281,14 +278,11 @@ splat_kmem_cache_test_destructor(void *ptr, void *priv)
kmem_cache_priv_t *kcp = (kmem_cache_priv_t *)priv; kmem_cache_priv_t *kcp = (kmem_cache_priv_t *)priv;
kmem_cache_data_t *kcd = (kmem_cache_data_t *)ptr; kmem_cache_data_t *kcd = (kmem_cache_data_t *)ptr;
if (kcd) { if (kcd && kcp) {
if (kcp) {
kcd->kcd_magic = 0; kcd->kcd_magic = 0;
kcp->kcp_count--;
}
memset(kcd->kcd_buf, 0xbb, kcp->kcp_size - (sizeof *kcd));
kcd->kcd_flag = 0; kcd->kcd_flag = 0;
memset(kcd->kcd_buf, 0xbb, kcp->kcp_size - (sizeof *kcd));
kcp->kcp_count--;
} }
return; return;