diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2023-12-15 19:03:37 +0100 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2023-12-15 19:03:37 +0100 |
| commit | e744cef206055954517648070d2b3aaa3d2515ba (patch) | |
| tree | 6ea1a878f752899809c5204d4999274f7789d40e /fs/xfs/libxfs/xfs_dir2_sf.c | |
| parent | xfs: repair inode records (diff) | |
| download | linux-e744cef206055954517648070d2b3aaa3d2515ba.tar.xz linux-e744cef206055954517648070d2b3aaa3d2515ba.zip | |
xfs: zap broken inode forks
Determine if inode fork damage is responsible for the inode being unable
to pass the ifork verifiers in xfs_iget and zap the fork contents if
this is true. Once this is done the fork will be empty but we'll be
able to construct an in-core inode, and a subsequent call to the inode
fork repair ioctl will search the rmapbt to rebuild the records that
were in the fork.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/libxfs/xfs_dir2_sf.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_dir2_sf.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/fs/xfs/libxfs/xfs_dir2_sf.c b/fs/xfs/libxfs/xfs_dir2_sf.c index 8cd37e6e9d38..870ef1d1ebe4 100644 --- a/fs/xfs/libxfs/xfs_dir2_sf.c +++ b/fs/xfs/libxfs/xfs_dir2_sf.c @@ -707,11 +707,10 @@ xfs_dir2_sf_check( /* Verify the consistency of an inline directory. */ xfs_failaddr_t xfs_dir2_sf_verify( - struct xfs_inode *ip) + struct xfs_mount *mp, + struct xfs_dir2_sf_hdr *sfp, + int64_t size) { - struct xfs_mount *mp = ip->i_mount; - struct xfs_ifork *ifp = xfs_ifork_ptr(ip, XFS_DATA_FORK); - struct xfs_dir2_sf_hdr *sfp; struct xfs_dir2_sf_entry *sfep; struct xfs_dir2_sf_entry *next_sfep; char *endp; @@ -719,15 +718,9 @@ xfs_dir2_sf_verify( int i; int i8count; int offset; - int64_t size; int error; uint8_t filetype; - ASSERT(ifp->if_format == XFS_DINODE_FMT_LOCAL); - - sfp = (struct xfs_dir2_sf_hdr *)ifp->if_u1.if_data; - size = ifp->if_bytes; - /* * Give up if the directory is way too short. */ |