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Btrfs: do not call kfree if kmalloc failed in btrfs_sysfs_add_super

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Signed-off-by: Shen Feng <shen@cn.fujitsu.com>
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Shen Feng
2009-01-05 15:43:42 -05:00
committed by Chris Mason
parent 1f48366084
commit dd3fd8bdf7
1 changed files with 1 additions and 2 deletions
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3
fs/btrfs/sysfs.c
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@@ -212,14 +212,13 @@ int btrfs_sysfs_add_super(struct btrfs_fs_info *fs)
fs->super_kobj.kset = btrfs_kset; fs->super_kobj.kset = btrfs_kset;
error = kobject_init_and_add(&fs->super_kobj, &btrfs_super_ktype, error = kobject_init_and_add(&fs->super_kobj, &btrfs_super_ktype,
NULL, "%s", name); NULL, "%s", name);
kfree(name);
if (error) if (error)
goto fail; goto fail;
kfree(name);
return 0; return 0;
fail: fail:
kfree(name);
printk(KERN_ERR "btrfs: sysfs creation for super failed\n"); printk(KERN_ERR "btrfs: sysfs creation for super failed\n");
return error; return error;
} }