On 27 Jul 2021 at 11:50, Allison Henderson wrote:
> Hoist the code from xfs_bui_item_recover that igets an inode and marks
> it as being part of log intent recovery. The next patch will want a
> common function.
A straight forward hoist.
Reviewed-by: Chandan Babu R <chandanrlinux@xxxxxxxxx>
>
> Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
> Reviewed-by: Allison Henderson <allison.henderson@xxxxxxxxxx>
> Signed-off-by: Allison Henderson <allison.henderson@xxxxxxxxxx>
> ---
> fs/xfs/libxfs/xfs_log_recover.h | 2 ++
> fs/xfs/xfs_bmap_item.c | 11 +----------
> fs/xfs/xfs_log_recover.c | 26 ++++++++++++++++++++++++++
> 3 files changed, 29 insertions(+), 10 deletions(-)
>
> diff --git a/fs/xfs/libxfs/xfs_log_recover.h b/fs/xfs/libxfs/xfs_log_recover.h
> index 3cca2bf..ff69a00 100644
> --- a/fs/xfs/libxfs/xfs_log_recover.h
> +++ b/fs/xfs/libxfs/xfs_log_recover.h
> @@ -122,6 +122,8 @@ void xlog_buf_readahead(struct xlog *log, xfs_daddr_t blkno, uint len,
> const struct xfs_buf_ops *ops);
> bool xlog_is_buffer_cancelled(struct xlog *log, xfs_daddr_t blkno, uint len);
>
> +int xlog_recover_iget(struct xfs_mount *mp, xfs_ino_t ino,
> + struct xfs_inode **ipp);
> void xlog_recover_release_intent(struct xlog *log, unsigned short intent_type,
> uint64_t intent_id);
>
> diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c
> index e3a6919..e587a00 100644
> --- a/fs/xfs/xfs_bmap_item.c
> +++ b/fs/xfs/xfs_bmap_item.c
> @@ -24,7 +24,6 @@
> #include "xfs_error.h"
> #include "xfs_log_priv.h"
> #include "xfs_log_recover.h"
> -#include "xfs_quota.h"
>
> kmem_zone_t *xfs_bui_zone;
> kmem_zone_t *xfs_bud_zone;
> @@ -487,18 +486,10 @@ xfs_bui_item_recover(
> XFS_ATTR_FORK : XFS_DATA_FORK;
> bui_type = bmap->me_flags & XFS_BMAP_EXTENT_TYPE_MASK;
>
> - /* Grab the inode. */
> - error = xfs_iget(mp, NULL, bmap->me_owner, 0, 0, &ip);
> + error = xlog_recover_iget(mp, bmap->me_owner, &ip);
> if (error)
> return error;
>
> - error = xfs_qm_dqattach(ip);
> - if (error)
> - goto err_rele;
> -
> - if (VFS_I(ip)->i_nlink == 0)
> - xfs_iflags_set(ip, XFS_IRECOVERY);
> -
> /* Allocate transaction and do the work. */
> error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate,
> XFS_EXTENTADD_SPACE_RES(mp, XFS_DATA_FORK), 0, 0, &tp);
> diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
> index ec4ccae..12118d5 100644
> --- a/fs/xfs/xfs_log_recover.c
> +++ b/fs/xfs/xfs_log_recover.c
> @@ -26,6 +26,8 @@
> #include "xfs_error.h"
> #include "xfs_buf_item.h"
> #include "xfs_ag.h"
> +#include "xfs_quota.h"
> +
>
> #define BLK_AVG(blk1, blk2) ((blk1+blk2) >> 1)
>
> @@ -1756,6 +1758,30 @@ xlog_recover_release_intent(
> spin_unlock(&ailp->ail_lock);
> }
>
> +int
> +xlog_recover_iget(
> + struct xfs_mount *mp,
> + xfs_ino_t ino,
> + struct xfs_inode **ipp)
> +{
> + int error;
> +
> + error = xfs_iget(mp, NULL, ino, 0, 0, ipp);
> + if (error)
> + return error;
> +
> + error = xfs_qm_dqattach(*ipp);
> + if (error) {
> + xfs_irele(*ipp);
> + return error;
> + }
> +
> + if (VFS_I(*ipp)->i_nlink == 0)
> + xfs_iflags_set(*ipp, XFS_IRECOVERY);
> +
> + return 0;
> +}
> +
> /******************************************************************************
> *
> * Log recover routines
--
chandan
