Merge branch 'rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip...

[linux-2.6-omap-h63xx.git] / fs / befs / linuxvfs.c

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index b6dfee37c7b71776201aa320ac6e450e00290cd7..76afd0d6b86c93e44ffb1cdf6d67616b57086822 100644 (file)
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -378,7 +378,8 @@ static struct inode *befs_iget(struct super_block *sb, unsigned long ino)
                inode->i_size = 0;
                inode->i_blocks = befs_sb->block_size / VFS_BLOCK_SIZE;
                strncpy(befs_ino->i_data.symlink, raw_inode->data.symlink,
-                       BEFS_SYMLINK_LEN);
+                       BEFS_SYMLINK_LEN - 1);
+               befs_ino->i_data.symlink[BEFS_SYMLINK_LEN - 1] = '\0';
        } else {
                int num_blks;
 
@@ -477,6 +478,8 @@ befs_follow_link(struct dentry *dentry, struct nameidata *nd)
                        kfree(link);
                        befs_error(sb, "Failed to read entire long symlink");
                        link = ERR_PTR(-EIO);
+               } else {
+                       link[len - 1] = '\0';
                }
        } else {
                link = befs_ino->i_data.symlink;
@@ -897,6 +900,7 @@ static int
 befs_statfs(struct dentry *dentry, struct kstatfs *buf)
 {
        struct super_block *sb = dentry->d_sb;
+       u64 id = huge_encode_dev(sb->s_bdev->bd_dev);
 
        befs_debug(sb, "---> befs_statfs()");
 
@@ -907,6 +911,8 @@ befs_statfs(struct dentry *dentry, struct kstatfs *buf)
        buf->f_bavail = buf->f_bfree;
        buf->f_files = 0;       /* UNKNOWN */
        buf->f_ffree = 0;       /* UNKNOWN */
+       buf->f_fsid.val[0] = (u32)id;
+       buf->f_fsid.val[1] = (u32)(id >> 32);
        buf->f_namelen = BEFS_NAME_LEN;
 
        befs_debug(sb, "<--- befs_statfs()");