26 files changed, 39 insertions, 31 deletions

diff --git a/arch/powerpc/platforms/cell/spufs/inode.c b/arch/powerpc/platforms/cell/spufs/inode.c
index 64f068540d0d..706eb5c7e2ee 100644
--- a/arch/powerpc/platforms/cell/spufs/inode.c
+++ b/arch/powerpc/platforms/cell/spufs/inode.c
@@ -635,7 +635,7 @@ long spufs_create(struct nameidata *nd, unsigned int flags, mode_t mode,
         if (dentry->d_inode)
                 goto out_dput;
 
-        mode &= ~current->fs->umask;
+        mode &= ~current_umask();
 
         if (flags & SPU_CREATE_GANG)
                 ret = spufs_create_gang(nd->path.dentry->d_inode,
diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c
index 1d53b62dbba5..7fdd184a528d 100644
--- a/fs/btrfs/acl.c
+++ b/fs/btrfs/acl.c
@@ -256,7 +256,7 @@ int btrfs_init_acl(struct inode *inode, struct inode *dir)
                 }
 
                 if (!acl)
-                        inode->i_mode &= ~current->fs->umask;
+                        inode->i_mode &= ~current_umask();
         }
 
         if (IS_POSIXACL(dir) && acl) {
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index bca729fc80c8..7594bec1be10 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -267,7 +267,7 @@ static noinline int btrfs_mksubvol(struct path *parent, char *name,
                 goto out_dput;
 
         if (!IS_POSIXACL(parent->dentry->d_inode))
-                mode &= ~current->fs->umask;
+                mode &= ~current_umask();
 
         error = mnt_want_write(parent->mnt);
         if (error)
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 2f35cccfcd8d..54dce78fbb73 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -254,7 +254,7 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
                 return -ENOMEM;
         }
 
-        mode &= ~current->fs->umask;
+        mode &= ~current_umask();
         if (oplockEnabled)
                 oplock = REQ_OPLOCK;
 
@@ -479,7 +479,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
                 rc = -ENOMEM;
         else if (pTcon->unix_ext) {
                 struct cifs_unix_set_info_args args = {
-                        .mode   = mode & ~current->fs->umask,
+                        .mode   = mode & ~current_umask(),
                         .ctime  = NO_CHANGE_64,
                         .atime  = NO_CHANGE_64,
                         .mtime  = NO_CHANGE_64,
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index a8797cc60805..f121a80fdd6f 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -1125,7 +1125,7 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, int mode)
                         goto mkdir_out;
                 }
 
-                mode &= ~current->fs->umask;
+                mode &= ~current_umask();
                 rc = CIFSPOSIXCreate(xid, pTcon, SMB_O_DIRECTORY | SMB_O_CREAT,
                                 mode, NULL /* netfid */, pInfo, &oplock,
                                 full_path, cifs_sb->local_nls,
@@ -1204,7 +1204,7 @@ mkdir_get_info:
                 if ((direntry->d_inode) && (direntry->d_inode->i_nlink < 2))
                                 direntry->d_inode->i_nlink = 2;
 
-                mode &= ~current->fs->umask;
+                mode &= ~current_umask();
                 /* must turn on setgid bit if parent dir has it */
                 if (inode->i_mode & S_ISGID)
                         mode |= S_ISGID;
diff --git a/fs/ext2/acl.c b/fs/ext2/acl.c
index ae8c4f850b27..d46e38cb85c5 100644
--- a/fs/ext2/acl.c
+++ b/fs/ext2/acl.c
@@ -318,7 +318,7 @@ ext2_init_acl(struct inode *inode, struct inode *dir)
                                 return PTR_ERR(acl);
                 }
                 if (!acl)
-                        inode->i_mode &= ~current->fs->umask;
+                        inode->i_mode &= ~current_umask();
         }
         if (test_opt(inode->i_sb, POSIX_ACL) && acl) {
                struct posix_acl *clone;
diff --git a/fs/ext3/acl.c b/fs/ext3/acl.c
index b60bb241880c..d81ef2fdb08e 100644
--- a/fs/ext3/acl.c
+++ b/fs/ext3/acl.c
@@ -323,7 +323,7 @@ ext3_init_acl(handle_t *handle, struct inode *inode, struct inode *dir)
                                 return PTR_ERR(acl);
                 }
                 if (!acl)
-                        inode->i_mode &= ~current->fs->umask;
+                        inode->i_mode &= ~current_umask();
         }
         if (test_opt(inode->i_sb, POSIX_ACL) && acl) {
                 struct posix_acl *clone;
diff --git a/fs/ext4/acl.c b/fs/ext4/acl.c
index 694ed6fadcc8..647e0d65a284 100644
--- a/fs/ext4/acl.c
+++ b/fs/ext4/acl.c
@@ -323,7 +323,7 @@ ext4_init_acl(handle_t *handle, struct inode *inode, struct inode *dir)
                                 return PTR_ERR(acl);
                 }
                 if (!acl)
-                        inode->i_mode &= ~current->fs->umask;
+                        inode->i_mode &= ~current_umask();
         }
         if (test_opt(inode->i_sb, POSIX_ACL) && acl) {
                 struct posix_acl *clone;
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index de0004fe6e00..ab657db4c94e 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -930,7 +930,7 @@ static int parse_options(char *options, int is_vfat, int silent, int *debug,
 
         opts->fs_uid = current_uid();
         opts->fs_gid = current_gid();
-        opts->fs_fmask = opts->fs_dmask = current->fs->umask;
+        opts->fs_fmask = current_umask();
         opts->allow_utime = -1;
         opts->codepage = fat_default_codepage;
         opts->iocharset = fat_default_iocharset;
diff --git a/fs/fs_struct.c b/fs/fs_struct.c
index 41cff72b377b..6ac219338670 100644
--- a/fs/fs_struct.c
+++ b/fs/fs_struct.c
@@ -138,6 +138,12 @@ int unshare_fs_struct(void)
 }
 EXPORT_SYMBOL_GPL(unshare_fs_struct);
 
+int current_umask(void)
+{
+        return current->fs->umask;
+}
+EXPORT_SYMBOL(current_umask);
+
 /* to be mentioned only in INIT_TASK */
 struct fs_struct init_fs = {
         .users          = 1,
diff --git a/fs/generic_acl.c b/fs/generic_acl.c
index 995d63b2e747..e0b53aa7bbec 100644
--- a/fs/generic_acl.c
+++ b/fs/generic_acl.c
@@ -134,7 +134,7 @@ generic_acl_init(struct inode *inode, struct inode *dir,
         mode_t mode = inode->i_mode;