From: Darrick J. Wong <djwong@xxxxxxxxxx>
This helper function validates that a range of *blocks* in the
realtime section is completely contained within the realtime section.
It does /not/ validate ranges of *rtextents*. Rename the function to
avoid suggesting that it does, and change the type of the @len parameter
since xfs_rtblock_t is a position unit, not a length unit.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
---
fs/xfs/libxfs/xfs_bmap.c | 4 ++--
fs/xfs/libxfs/xfs_types.c | 4 ++--
fs/xfs/libxfs/xfs_types.h | 4 ++--
fs/xfs/scrub/bmap.c | 2 +-
fs/xfs/scrub/rtbitmap.c | 4 ++--
fs/xfs/scrub/rtsummary.c | 2 +-
6 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index a47da8d3d1bc..4e7de4f2fd7a 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -6196,8 +6196,8 @@ xfs_bmap_validate_extent(
return __this_address;
if (XFS_IS_REALTIME_INODE(ip) && whichfork == XFS_DATA_FORK) {
- if (!xfs_verify_rtext(mp, irec->br_startblock,
- irec->br_blockcount))
+ if (!xfs_verify_rtbext(mp, irec->br_startblock,
+ irec->br_blockcount))
return __this_address;
} else {
if (!xfs_verify_fsbext(mp, irec->br_startblock,
diff --git a/fs/xfs/libxfs/xfs_types.c b/fs/xfs/libxfs/xfs_types.c
index 5c2765934732..c299b16c9365 100644
--- a/fs/xfs/libxfs/xfs_types.c
+++ b/fs/xfs/libxfs/xfs_types.c
@@ -148,10 +148,10 @@ xfs_verify_rtbno(
/* Verify that a realtime device extent is fully contained inside the volume. */
bool
-xfs_verify_rtext(
+xfs_verify_rtbext(
struct xfs_mount *mp,
xfs_rtblock_t rtbno,
- xfs_rtblock_t len)
+ xfs_filblks_t len)
{
if (rtbno + len <= rtbno)
return false;
diff --git a/fs/xfs/libxfs/xfs_types.h b/fs/xfs/libxfs/xfs_types.h
index 9af98a975239..9e45f13f6d70 100644
--- a/fs/xfs/libxfs/xfs_types.h
+++ b/fs/xfs/libxfs/xfs_types.h
@@ -231,8 +231,8 @@ bool xfs_verify_ino(struct xfs_mount *mp, xfs_ino_t ino);
bool xfs_internal_inum(struct xfs_mount *mp, xfs_ino_t ino);
bool xfs_verify_dir_ino(struct xfs_mount *mp, xfs_ino_t ino);
bool xfs_verify_rtbno(struct xfs_mount *mp, xfs_rtblock_t rtbno);
-bool xfs_verify_rtext(struct xfs_mount *mp, xfs_rtblock_t rtbno,
- xfs_rtblock_t len);
+bool xfs_verify_rtbext(struct xfs_mount *mp, xfs_rtblock_t rtbno,
+ xfs_filblks_t len);
bool xfs_verify_icount(struct xfs_mount *mp, unsigned long long icount);
bool xfs_verify_dablk(struct xfs_mount *mp, xfs_fileoff_t off);
void xfs_icount_range(struct xfs_mount *mp, unsigned long long *min,
diff --git a/fs/xfs/scrub/bmap.c b/fs/xfs/scrub/bmap.c
index 75588915572e..06d8c1996a33 100644
--- a/fs/xfs/scrub/bmap.c
+++ b/fs/xfs/scrub/bmap.c
@@ -410,7 +410,7 @@ xchk_bmap_iextent(
/* Make sure the extent points to a valid place. */
if (info->is_rt &&
- !xfs_verify_rtext(mp, irec->br_startblock, irec->br_blockcount))
+ !xfs_verify_rtbext(mp, irec->br_startblock, irec->br_blockcount))
xchk_fblock_set_corrupt(info->sc, info->whichfork,
irec->br_startoff);
if (!info->is_rt &&
diff --git a/fs/xfs/scrub/rtbitmap.c b/fs/xfs/scrub/rtbitmap.c
index 71d3e8b85844..8c8a611cc6d4 100644
--- a/fs/xfs/scrub/rtbitmap.c
+++ b/fs/xfs/scrub/rtbitmap.c
@@ -48,12 +48,12 @@ xchk_rtbitmap_rec(
{
struct xfs_scrub *sc = priv;
xfs_rtblock_t startblock;
- xfs_rtblock_t blockcount;
+ xfs_filblks_t blockcount;
startblock = rec->ar_startext * mp->m_sb.sb_rextsize;
blockcount = rec->ar_extcount * mp->m_sb.sb_rextsize;
- if (!xfs_verify_rtext(mp, startblock, blockcount))
+ if (!xfs_verify_rtbext(mp, startblock, blockcount))
xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0);
return 0;
}
diff --git a/fs/xfs/scrub/rtsummary.c b/fs/xfs/scrub/rtsummary.c
index f4635a920470..d998f0c378a4 100644
--- a/fs/xfs/scrub/rtsummary.c
+++ b/fs/xfs/scrub/rtsummary.c
@@ -137,7 +137,7 @@ xchk_rtsum_record_free(
rtbno = rec->ar_startext * mp->m_sb.sb_rextsize;
rtlen = rec->ar_extcount * mp->m_sb.sb_rextsize;
- if (!xfs_verify_rtext(mp, rtbno, rtlen)) {
+ if (!xfs_verify_rtbext(mp, rtbno, rtlen)) {
xchk_ino_xref_set_corrupt(sc, mp->m_rbmip->i_ino);
return -EFSCORRUPTED;
}
