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Code Releases Activity

o Fixed infinite loop in parser

Browse Source 
o Fixed error handling whilst creating volumes
 o General tidy up
This commit is contained in:
Steven Whitehouse 2001-10-16 17:09:27 +00:00
parent a381c45a6e
commit fc4a099514
3 changed files with 8 additions and 8 deletions
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1
driver/device-mapper/dmfs-error.c
View File

@ -48,6 +48,7 @@ void dmfs_zap_errors(struct dm_table *t)
while(!list_empty(&t->errors)) {
e = list_entry(t->errors.next, struct dmfs_error, list);
list_del(&e->list);
kfree(e);
}
}

11
driver/device-mapper/dmfs-lv.c
View File

@ -39,7 +39,7 @@ struct dentry *dmfs_verify_name(struct inode *dir, const char *name)
memset(&file, 0, sizeof(struct file));
if (path_init(name, LOOKUP_FOLLOW, &nd))
if (!path_init(name, LOOKUP_FOLLOW, &nd))
return ERR_PTR(-EINVAL);
err = path_walk(name, &nd);
@ -115,8 +115,8 @@ static int dmfs_lv_symlink(struct inode *dir, struct dentry *dentry,
return PTR_ERR(de);
inode = dmfs_create_symlink(dir, S_IRWXUGO);
if (IS_ERR(inode)) {
rv = PTR_ERR(inode);
if (inode == NULL) {
rv = -ENOSPC;
goto out_allow_write;
}
@ -136,7 +136,6 @@ static int dmfs_lv_symlink(struct inode *dir, struct dentry *dentry,
return rv;
out_dput:
dput(DMFS_I(inode)->dentry);
DMFS_I(inode)->dentry = NULL;
out_allow_write:
{
@ -266,9 +265,9 @@ struct inode *dmfs_create_lv(struct super_block *sb, int mode, struct dentry *de
memcpy(tmp_name, name, dentry->d_name.len);
tmp_name[dentry->d_name.len] = 0;
md = dm_create(tmp_name, -1);
if (md == NULL) {
if (IS_ERR(md)) {
iput(inode);
return NULL;
return ERR_PTR(PTR_ERR(md));
}
DMFS_I(inode)->md = md;
}

4
driver/device-mapper/dmfs-table.c
View File

@ -72,7 +72,7 @@ static void dmfs_parse_line(struct dm_table *t, unsigned num, char *str)
rv = ttype->ctr(t, start, size, p, &context);
msg = context;
if (rv == 0) {
printk(KERN_DEBUG "%ul %ul %s %s", start, size,
printk("dmfs_parse: %ul %ul %s %s\n", start, size,
ttype->name,
ttype->print ? ttype->print(context) : "-");
msg = "Error adding target to table";
@ -183,7 +183,7 @@ static struct dm_table *dmfs_parse(struct inode *inode)
}
index++;
} while(index != end_index);
} while(index <= end_index);
free_page(page);
if (dm_table_complete(t) == 0)