On Fri 06-01-17 21:53:56, Fabian Frederick wrote:
> udf_update_extent_cache() is only called from inode_bmap()
> with 1 for next_epos
>
> Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
Thanks. Applied.
Honza
> ---
> fs/udf/inode.c | 23 +++++++++++------------
> 1 file changed, 11 insertions(+), 12 deletions(-)
>
> diff --git a/fs/udf/inode.c b/fs/udf/inode.c
> index 66514ad..2327f72 100644
> --- a/fs/udf/inode.c
> +++ b/fs/udf/inode.c
> @@ -109,7 +109,7 @@ static int udf_read_extent_cache(struct inode *inode, loff_t bcount,
>
> /* Add extent to extent cache */
> static void udf_update_extent_cache(struct inode *inode, loff_t estart,
> - struct extent_position *pos, int next_epos)
> + struct extent_position *pos)
> {
> struct udf_inode_info *iinfo = UDF_I(inode);
>
> @@ -121,16 +121,15 @@ static void udf_update_extent_cache(struct inode *inode, loff_t estart,
> memcpy(&iinfo->cached_extent.epos, pos,
> sizeof(struct extent_position));
> iinfo->cached_extent.lstart = estart;
> - if (next_epos)
> - switch (iinfo->i_alloc_type) {
> - case ICBTAG_FLAG_AD_SHORT:
> - iinfo->cached_extent.epos.offset -=
> - sizeof(struct short_ad);
> - break;
> - case ICBTAG_FLAG_AD_LONG:
> - iinfo->cached_extent.epos.offset -=
> - sizeof(struct long_ad);
> - }
> + switch (iinfo->i_alloc_type) {
> + case ICBTAG_FLAG_AD_SHORT:
> + iinfo->cached_extent.epos.offset -=
> + sizeof(struct short_ad);
> + break;
> + case ICBTAG_FLAG_AD_LONG:
> + iinfo->cached_extent.epos.offset -=
> + sizeof(struct long_ad);
> + }
> spin_unlock(&iinfo->i_extent_cache_lock);
> }
>
> @@ -2286,7 +2285,7 @@ int8_t inode_bmap(struct inode *inode, sector_t block,
> lbcount += *elen;
> } while (lbcount <= bcount);
> /* update extent cache */
> - udf_update_extent_cache(inode, lbcount - *elen, pos, 1);
> + udf_update_extent_cache(inode, lbcount - *elen, pos);
> *offset = (bcount + *elen - lbcount) >> blocksize_bits;
>
> return etype;
> --
> 2.7.4
>
>
--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR
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