On Thu 10-01-08 23:06:20, [EMAIL PROTECTED] wrote:
> udf_load_logicalvol may fail eg in out of memory conditions - check it
> and propagate error further
>
> Signed-off-by: Marcin Slusarz <[EMAIL PROTECTED]>
> CC: Ben Fennema <[EMAIL PROTECTED]>
> CC: Jan Kara <[EMAIL PROTECTED]>
> CC: Christoph Hellwig <[EMAIL PROTECTED]>
Acked-by: Jan Kara <[EMAIL PROTECTED]>
> ---
> fs/udf/super.c | 5 ++++-
> 1 files changed, 4 insertions(+), 1 deletions(-)
>
> diff --git a/fs/udf/super.c b/fs/udf/super.c
> index 3f5b632..9257796 100644
> --- a/fs/udf/super.c
> +++ b/fs/udf/super.c
> @@ -1263,7 +1263,10 @@ static int udf_process_sequence(struct super_block
> *sb, long block,
> if (i == VDS_POS_PRIMARY_VOL_DESC) {
> udf_load_pvoldesc(sb, bh);
> } else if (i == VDS_POS_LOGICAL_VOL_DESC) {
> - udf_load_logicalvol(sb, bh, fileset); /* TODO:
> check return value */
> + if (udf_load_logicalvol(sb, bh, fileset)) {
> + brelse(bh);
> + return 1;
> + }
> } else if (i == VDS_POS_PARTITION_DESC) {
> struct buffer_head *bh2 = NULL;
> if (udf_load_partdesc(sb, bh)) {
> --
> 1.5.3.7
>
Honza
--
Jan Kara <[EMAIL PROTECTED]>
SUSE Labs, CR
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