ufs: make solaris fsck happy

[safe/jmp/linux-2.6] / fs / affs / namei.c

diff --git a/fs/affs/namei.c b/fs/affs/namei.c
index cfcf1b6..d70bbba 100644 (file)
--- a/fs/affs/namei.c
+++ b/fs/affs/namei.c
@@ -19,12 +19,12 @@ static int   affs_intl_toupper(int ch);
 static int      affs_intl_hash_dentry(struct dentry *, struct qstr *);
 static int       affs_intl_compare_dentry(struct dentry *, struct qstr *, struct qstr *);
 
-struct dentry_operations affs_dentry_operations = {
+const struct dentry_operations affs_dentry_operations = {
        .d_hash         = affs_hash_dentry,
        .d_compare      = affs_compare_dentry,
 };
 
-static struct dentry_operations affs_intl_dentry_operations = {
+static const struct dentry_operations affs_intl_dentry_operations = {
        .d_hash         = affs_intl_hash_dentry,
        .d_compare      = affs_intl_compare_dentry,
 };
@@ -341,10 +341,13 @@ affs_symlink(struct inode *dir, struct dentry *dentry, const char *symname)
        p  = (char *)AFFS_HEAD(bh)->table;
        lc = '/';
        if (*symname == '/') {
+               struct affs_sb_info *sbi = AFFS_SB(sb);
                while (*symname == '/')
                        symname++;
-               while (AFFS_SB(sb)->s_volume[i])        /* Cannot overflow */
-                       *p++ = AFFS_SB(sb)->s_volume[i++];
+               spin_lock(&sbi->symlink_lock);
+               while (sbi->s_volume[i])        /* Cannot overflow */
+                       *p++ = sbi->s_volume[i++];
+               spin_unlock(&sbi->symlink_lock);
        }
        while (i < maxlen && (c = *symname++)) {
                if (c == '.' && lc == '/' && *symname == '.' && symname[1] == '/') {