On Wed, 2008-01-23 at 17:22 +0000, David Howells wrote:
> Fix a memory leak whereby multiple clientaddr=xxx mount options just overwrite
> the duplicated client_address option pointer, without freeing the old memory.
> 
> Signed-off-by: David Howells <[EMAIL PROTECTED]>
> ---
> 
>  fs/nfs/super.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> 
> diff --git a/fs/nfs/super.c b/fs/nfs/super.c
> index 0b0c72a..7f5e747 100644
> --- a/fs/nfs/super.c
> +++ b/fs/nfs/super.c
> @@ -936,6 +936,7 @@ static int nfs_parse_mount_options(char *raw,
>                       string = match_strdup(args);
>                       if (string == NULL)
>                               goto out_nomem;
> +                     kfree(mnt->client_address);
>                       mnt->client_address = string;
>                       break;
>               case Opt_mountaddr:

Thanks. This fix has already been applied to the NFS git tree.
-
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to