vbox的更動 85698 路徑 trunk/src/VBox/Additions/linux/sharedfolders/lnkops.c

時間撮記:

2020-8-11 下午05:05:29 (5 年 以前)

作者:

vboxsync

svn:sync-xref-src-repo-rev:

139838

訊息:

IPRT,lnx-kmods: Use new linux kernel version checking macros. Moved them to separate wrapper header.

檔案:

• trunk/src/VBox/Additions/linux/sharedfolders/lnkops.c (修改) (10 筆差異)

trunk/src/VBox/Additions/linux/sharedfolders/lnkops.c

@@ -108 +108 @@
 }
 
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 5, 0)
+#if RTLNX_VER_MIN(4,5,0)
 
 /**
@@ -147 +147 @@
 #else /* < 4.5 */
 
-# if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 8)
+# if RTLNX_VER_MAX(2,6,8)
 /**
  * Reads the link into the given buffer.
@@ -183 +183 @@
  * Follow link in dentry.
  */
-# if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)
+# if RTLNX_VER_MIN(4,2,0)
 static const char *vbsf_follow_link(struct dentry *dentry, void **cookie)
-# elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 13)
+# elif RTLNX_VER_MIN(2,6,13)
 static void       *vbsf_follow_link(struct dentry *dentry, struct nameidata *nd)
 # else
@@ -213 +213 @@
                  */
                 vbsf_dentry_chain_increase_ttl(dentry);
-# if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)
+# if RTLNX_VER_MIN(4,2,0)
                 *cookie = pszTarget;
                 return pszTarget;
-# elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 8)
+# elif RTLNX_VER_MIN(2,6,8)
                 nd_set_link(nd, pszTarget);
-#  if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 13)
+#  if RTLNX_VER_MIN(2,6,13)
                 return NULL;
 #  else
@@ -241 +241 @@
         rc = -ENOMEM;
     }
-# if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)
+# if RTLNX_VER_MIN(4,2,0)
     *cookie = ERR_PTR(rc);
     return (const char *)ERR_PTR(rc);
-# elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 8)
+# elif RTLNX_VER_MIN(2,6,8)
     nd_set_link(nd, (char *)ERR_PTR(rc));
-#  if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 13)
+#  if RTLNX_VER_MIN(2,6,13)
     return NULL;
 #  else
@@ -256 +256 @@
 }
 
-# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 8)
+# if RTLNX_VER_MIN(2,6,8)
 /**
  * For freeing target link buffer allocated by vbsf_follow_link.
@@ -262 +262 @@
  * For kernels before 2.6.8 memory isn't being kept around.
  */
-#  if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 2, 0)
+#  if RTLNX_VER_MIN(4,2,0)
 static void vbsf_put_link(struct inode *inode, void *cookie)
-#  elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 13)
+#  elif RTLNX_VER_MIN(2,6,13)
 static void vbsf_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 #  else
@@ -270 +270 @@
 #  endif
 {
-#  if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 13)
+#  if RTLNX_VER_MIN(2,6,13)
     char *page = cookie;
 #  else
@@ -287 +287 @@
  */
 struct inode_operations vbsf_lnk_iops = {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 10, 0)
-# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 8)
+#if RTLNX_VER_MAX(4,10,0)
+# if RTLNX_VER_MIN(2,6,8)
     .readlink    = generic_readlink,
 # else
@@ -294 +294 @@
 # endif
 #endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 5, 0)
+#if RTLNX_VER_MIN(4,5,0)
     .get_link    = vbsf_get_link
 #else
     .follow_link = vbsf_follow_link,
-# if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 8)
+# if RTLNX_VER_MIN(2,6,8)
     .put_link    = vbsf_put_link,
 # endif