Created
September 7, 2024 17:36
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VMware Workstation 17.6.0 on 6.9+ Kernel
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--- a/vmmon-only/include/pgtbl.h 2024-08-25 14:01:21.000000000 +0200 | |
+++ b/vmmon-only/include/pgtbl.h 2024-09-07 19:23:03.639514435 +0200 | |
@@ -26,6 +26,7 @@ | |
#include "compat_pgtable.h" | |
#include "compat_spinlock.h" | |
#include "compat_page.h" | |
+#include "compat_version.h" | |
/* | |
@@ -45,7 +46,7 @@ | |
* | |
*----------------------------------------------------------------------------- | |
*/ | |
- | |
+#if COMPAT_LINUX_VERSION_CHECK_LT(6, 5, 0) // only used by PgtblVa2MPN() below | |
static INLINE MPN | |
PgtblVa2MPNLocked(struct mm_struct *mm, // IN: Mm structure of a process | |
VA addr) // IN: Address in the virtual address | |
@@ -87,7 +88,7 @@ | |
if (pmd_large(*pmd)) { | |
mpn = pmd_pfn(*pmd) + ((addr & ~PMD_MASK) >> PAGE_SHIFT); | |
} else { | |
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,5,0) || defined(RHEL94_BACKPORTS) | |
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,5,0) | |
pte_t *pte = pte_offset_kernel(pmd, addr); | |
#else | |
pte_t *pte = pte_offset_map(pmd, addr); | |
@@ -107,7 +108,7 @@ | |
} | |
return mpn; | |
} | |
- | |
+#endif | |
/* | |
*----------------------------------------------------------------------------- | |
@@ -125,6 +126,7 @@ | |
* | |
*----------------------------------------------------------------------------- | |
*/ | |
+#if COMPAT_LINUX_VERSION_CHECK_LT(6, 5, 0) | |
static INLINE MPN | |
PgtblVa2MPN(VA addr) // IN | |
@@ -139,5 +141,24 @@ | |
spin_unlock(&mm->page_table_lock); | |
return mpn; | |
} | |
+#else /* COMPAT_LINUX_VERSION_CHECK_LT(6, 5, 0) */ | |
+ | |
+static INLINE MPN | |
+PgtblVa2MPN(VA addr) // IN | |
+{ | |
+ struct page *page; | |
+ int npages; | |
+ MPN mpn; | |
+ | |
+ npages = get_user_pages_unlocked(addr, 1, &page, FOLL_HWPOISON); | |
+ if (npages != 1) | |
+ return INVALID_MPN; | |
+ mpn = page_to_pfn(page); | |
+ put_page(page); | |
+ | |
+ return mpn; | |
+} | |
+ | |
+#endif /* COMPAT_LINUX_VERSION_CHECK_LT(6, 5, 0) */ | |
#endif /* __PGTBL_H__ */ |
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--- a/vmnet-only/vmnetInt.h 2024-08-25 14:01:22.000000000 +0200 | |
+++ b/vmnet-only/vmnetInt.h 2024-09-07 19:16:54.169092819 +0200 | |
@@ -41,8 +41,13 @@ | |
compat_skb_set_network_header(skb, sizeof (struct ethhdr)), \ | |
dev_queue_xmit(skb) \ | |
) | |
-#define dev_lock_list() read_lock(&dev_base_lock) | |
-#define dev_unlock_list() read_unlock(&dev_base_lock) | |
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(6, 9, 0) | |
+# define dev_lock_list() rcu_read_lock() | |
+# define dev_unlock_list() rcu_read_unlock() | |
+#else | |
+# define dev_lock_list() read_lock(&dev_base_lock) | |
+# define dev_unlock_list() read_unlock(&dev_base_lock) | |
+#endif | |
extern struct proto vmnet_proto; |
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