[patch] patch for pvfs2-2.7.1 and newer kernels (built against 2.6.30.4)

pvfs2-2.7.1-kernel-2.6.29.patch (text/plain), 5.27 KB, created by Steve Arnold on 2009-09-27 08:29:19 UTC

--- src/kernel/linux-2.6/pvfs2-utils.c.orig	2009-09-25 18:36:56.767515720 -0700
+++ src/kernel/linux-2.6/pvfs2-utils.c	2009-09-25 18:50:42.832514197 -0700
@@ -19,8 +19,8 @@
     if (credentials)
     {
         memset(credentials, 0, sizeof(PVFS_credentials));
-        credentials->uid = current->fsuid;
-        credentials->gid = current->fsgid;
+        credentials->uid = current_fsuid();
+        credentials->gid = current_fsgid();
 
         ret = 0;
     }
@@ -731,7 +731,7 @@
     if (inode)
     {
         gossip_debug(GOSSIP_XATTR_DEBUG, "getxattr on inode %llu, name %s (uid %o, gid %o)\n", 
-                llu(get_handle_from_ino(inode)), name, current->fsuid, current->fsgid);
+                llu(get_handle_from_ino(inode)), name, current_fsuid(), current_fsgid());
         pvfs2_inode = PVFS2_I(inode);
         /* obtain the xattr semaphore */
         down_read(&pvfs2_inode->xattr_sem);
--- src/kernel/linux-2.6/acl.c.orig	2009-09-25 19:18:47.078514494 -0700
+++ src/kernel/linux-2.6/acl.c	2008-04-14 08:37:32.000000000 -0700
@@ -420,11 +420,11 @@
         return -EOPNOTSUPP;
     }
     /* Are we capable of setting acls on a file for which we should not be? */
-    if ((current->fsuid != inode->i_uid) && !capable(CAP_FOWNER))
+    if ((current_fsuid() != inode->i_uid) && !capable(CAP_FOWNER))
     {
         gossip_err("pvfs2_xattr_set_acl: operation not permitted "
-                "(current->fsuid %d), (inode->owner %d)\n", 
-                current->fsuid, inode->i_uid);
+                "(current_fsuid %d), (inode->owner %d)\n", 
+                current_fsuid(), inode->i_uid);
         return -EPERM;
     }
     if (value) 
@@ -680,11 +680,11 @@
     if (ret != 0)
     {
         gossip_debug(GOSSIP_ACL_DEBUG, "pvfs2_permission failed: inode: %llu mask = %o"
-                "mode = %o current->fsuid = %d "
+                "mode = %o current_fsuid = %d "
                 "inode->i_uid = %d, inode->i_gid = %d "
                 "in_group_p = %d "
                 "(ret = %d)\n",
-                llu(get_handle_from_ino(inode)), mask, inode->i_mode, current->fsuid, 
+                llu(get_handle_from_ino(inode)), mask, inode->i_mode, current_fsuid(), 
                 inode->i_uid, inode->i_gid, 
                 in_group_p(inode->i_gid),
                 ret);
@@ -706,10 +706,10 @@
     int error;
 
     gossip_debug(GOSSIP_ACL_DEBUG, "pvfs2_permission: inode: %llu mask = %o"
-            "mode = %o current->fsuid = %d "
+            "mode = %o current_fsuid = %d "
             "inode->i_uid = %d, inode->i_gid = %d"
             "in_group_p = %d\n", 
-            llu(get_handle_from_ino(inode)), mask, mode, current->fsuid,
+            llu(get_handle_from_ino(inode)), mask, mode, current_fsuid(),
             inode->i_uid, inode->i_gid,
             in_group_p(inode->i_gid));
 
@@ -727,7 +727,7 @@
         gossip_err("pvfs2_permission: cannot write to an immutable file!\n");
         return -EACCES;
     }
-    if (current->fsuid == inode->i_uid) 
+  if (current_fsuid() == inode->i_uid) 
     {
         mode >>= 6;
     }
--- src/kernel/linux-2.6/inode.c.orig	2009-09-25 19:16:42.865984161 -0700
+++ src/kernel/linux-2.6/inode.c	2008-04-14 08:37:32.000000000 -0700
@@ -532,8 +532,8 @@
                 "pvfs2_get_custom_inode_common: inode: %p, inode->i_mode %o\n",
                 inode, inode->i_mode);
         inode->i_mapping->host = inode;
-        inode->i_uid = current->fsuid;
-        inode->i_gid = current->fsgid;
+        inode->i_uid = current_fsuid();
+        inode->i_gid = current_fsgid();
         inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
         inode->i_size = PAGE_CACHE_SIZE;
 #ifdef HAVE_I_BLKSIZE_IN_STRUCT_INODE
--- src/kernel/linux-2.6/pvfs2-kernel.h.orig	2009-09-25 19:15:56.296513227 -0700
+++ src/kernel/linux-2.6/pvfs2-kernel.h	2008-04-14 08:37:32.000000000 -0700
@@ -1137,8 +1137,8 @@
 #define fill_default_sys_attrs(sys_attr,type,mode)\
 do                                                \
 {                                                 \
-    sys_attr.owner = current->fsuid;              \
-    sys_attr.group = current->fsgid;              \
+    sys_attr.owner = current_fsuid();             \
+    sys_attr.group = current_fsgid();             \
     sys_attr.size = 0;                            \
     sys_attr.perms = PVFS_util_translate_mode(mode,0); \
     sys_attr.objtype = type;                      \
@@ -1165,8 +1165,8 @@
 #define fill_default_sys_attrs(sys_attr,type,mode)\
 do                                                \
 {                                                 \
-    sys_attr.owner = current->fsuid;              \
-    sys_attr.group = current->fsgid;              \
+    sys_attr.owner = current_fsuid();             \
+    sys_attr.group = current_fsgid();             \
     sys_attr.size = 0;                            \
     sys_attr.perms = PVFS_util_translate_mode(mode,0); \
     sys_attr.objtype = type;                      \
--- src/kernel/linux-2.6/acl.c.orig	2009-09-26 20:13:28.207761152 -0700
+++ src/kernel/linux-2.6/acl.c	2009-09-26 20:14:42.388005460 -0700
@@ -20,6 +20,7 @@
 #if !defined(PVFS2_LINUX_KERNEL_2_4) && defined(HAVE_GENERIC_GETXATTR) && defined(CONFIG_FS_POSIX_ACL)
 #include "pvfs2-internal.h"
 
+#include <linux/fs_struct.h>
 #ifdef HAVE_POSIX_ACL_H
 #include <linux/posix_acl.h>
 #endif