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xfs: move the fork format fields into struct xfs_ifork

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Both the data and attr fork have a format that is stored in the legacy
idinode.  Move it into the xfs_ifork structure instead, where it uses
up padding.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Christoph Hellwig
2020-05-18 10:28:05 -07:00
committed by Darrick J. Wong
parent daf83964a3
commit f7e67b20ec
27 changed files with 181 additions and 214 deletions
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14
fs/xfs/libxfs/xfs_symlink_remote.c
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@@ -204,16 +204,12 @@ xfs_failaddr_t
xfs_symlink_shortform_verify(
struct xfs_inode *ip)
{
char *sfp;
char *endp;
struct xfs_ifork *ifp;
int size;
struct xfs_ifork *ifp = XFS_IFORK_PTR(ip, XFS_DATA_FORK);
char *sfp = (char *)ifp->if_u1.if_data;
int size = ifp->if_bytes;
char *endp = sfp + size;
ASSERT(ip->i_d.di_format == XFS_DINODE_FMT_LOCAL);
ifp = XFS_IFORK_PTR(ip, XFS_DATA_FORK);
sfp = (char *)ifp->if_u1.if_data;
size = ifp->if_bytes;
endp = sfp + size;
ASSERT(ifp->if_format == XFS_DINODE_FMT_LOCAL);
/*
* Zero length symlinks should never occur in memory as they are