X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=blobdiff_plain;f=mm%2Fshmem.c;h=eef4ebea51581f9aa8a6d2244f8ce5fa57f99c22;hp=d2ec7f029ff45eac81d62e530ec384747e8c5cb2;hb=d5aa407f59f5b83d2c50ec88f5bf56d40f1f8978;hpb=2c48b9c45579a9b5e3e74694eebf3d2451f3dbd3

diff --git a/mm/shmem.c b/mm/shmem.c
index d2ec7f0..eef4ebe 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -29,7 +29,6 @@
 #include <linux/mm.h>
 #include <linux/module.h>
 #include <linux/swap.h>
-#include <linux/ima.h>
 
 static struct vfsmount *shm_mnt;
 
@@ -42,6 +41,7 @@ static struct vfsmount *shm_mnt;
 
 #include <linux/xattr.h>
 #include <linux/exportfs.h>
+#include <linux/posix_acl.h>
 #include <linux/generic_acl.h>
 #include <linux/mman.h>
 #include <linux/string.h>
@@ -810,7 +810,7 @@ static int shmem_notify_change(struct dentry *dentry, struct iattr *attr)
 		error = inode_setattr(inode, attr);
 #ifdef CONFIG_TMPFS_POSIX_ACL
 	if (!error && (attr->ia_valid & ATTR_MODE))
-		error = generic_acl_chmod(inode, &shmem_acl_ops);
+		error = generic_acl_chmod(inode);
 #endif
 	if (page)
 		page_cache_release(page);
@@ -1824,11 +1824,15 @@ shmem_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev)
 				return error;
 			}
 		}
-		error = shmem_acl_init(inode, dir);
+#ifdef CONFIG_TMPFS_POSIX_ACL
+		error = generic_acl_init(inode, dir);
 		if (error) {
 			iput(inode);
 			return error;
 		}
+#else
+		error = 0;
+#endif
 		if (dir->i_mode & S_ISGID) {
 			inode->i_gid = dir->i_gid;
 			if (S_ISDIR(mode))
@@ -2043,27 +2047,28 @@ static const struct inode_operations shmem_symlink_inode_operations = {
  * filesystem level, though.
  */
 
-static size_t shmem_xattr_security_list(struct inode *inode, char *list,
+static size_t shmem_xattr_security_list(struct dentry *dentry, char *list,
 					size_t list_len, const char *name,
-					size_t name_len)
+					size_t name_len, int handler_flags)
 {
-	return security_inode_listsecurity(inode, list, list_len);
+	return security_inode_listsecurity(dentry->d_inode, list, list_len);
 }
 
-static int shmem_xattr_security_get(struct inode *inode, const char *name,
-				    void *buffer, size_t size)
+static int shmem_xattr_security_get(struct dentry *dentry, const char *name,
+		void *buffer, size_t size, int handler_flags)
 {
 	if (strcmp(name, "") == 0)
 		return -EINVAL;
-	return xattr_getsecurity(inode, name, buffer, size);
+	return xattr_getsecurity(dentry->d_inode, name, buffer, size);
 }
 
-static int shmem_xattr_security_set(struct inode *inode, const char *name,
-				    const void *value, size_t size, int flags)
+static int shmem_xattr_security_set(struct dentry *dentry, const char *name,
+		const void *value, size_t size, int flags, int handler_flags)
 {
 	if (strcmp(name, "") == 0)
 		return -EINVAL;
-	return security_inode_setsecurity(inode, name, value, size, flags);
+	return security_inode_setsecurity(dentry->d_inode, name, value,
+					  size, flags);
 }
 
 static struct xattr_handler shmem_xattr_security_handler = {
@@ -2074,8 +2079,8 @@ static struct xattr_handler shmem_xattr_security_handler = {
 };
 
 static struct xattr_handler *shmem_xattr_handlers[] = {
-	&shmem_xattr_acl_access_handler,
-	&shmem_xattr_acl_default_handler,
+	&generic_acl_access_handler,
+	&generic_acl_default_handler,
 	&shmem_xattr_security_handler,
 	NULL
 };
@@ -2454,7 +2459,7 @@ static const struct inode_operations shmem_inode_operations = {
 	.getxattr	= generic_getxattr,
 	.listxattr	= generic_listxattr,
 	.removexattr	= generic_removexattr,
-	.check_acl	= shmem_check_acl,
+	.check_acl	= generic_check_acl,
 #endif
 
 };
@@ -2477,7 +2482,7 @@ static const struct inode_operations shmem_dir_inode_operations = {
 	.getxattr	= generic_getxattr,
 	.listxattr	= generic_listxattr,
 	.removexattr	= generic_removexattr,
-	.check_acl	= shmem_check_acl,
+	.check_acl	= generic_check_acl,
 #endif
 };
 
@@ -2488,7 +2493,7 @@ static const struct inode_operations shmem_special_inode_operations = {
 	.getxattr	= generic_getxattr,
 	.listxattr	= generic_listxattr,
 	.removexattr	= generic_removexattr,
-	.check_acl	= shmem_check_acl,
+	.check_acl	= generic_check_acl,
 #endif
 };
 
@@ -2669,7 +2674,6 @@ struct file *shmem_file_setup(const char *name, loff_t size, unsigned long flags
 	if (!file)
 		goto put_dentry;
 
-	ima_counts_get(file);
 	return file;
 
 put_dentry: