Displaying 2 results from an estimated 2 matches for "xfs_dir2_dirblks_get_cach".
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xfs_dir2_dirblks_get_cached
2015 Jul 18
1
[PATCH 1/2] xfs: rename xfs_is_valid_magicnum to xfs_is_valid_sb
xfs_is_valid_magicnum is not actually a generic function that checks for
magic numbers, instead it checks only for superblock's one.
Signed-off-by: Paulo Alcantara <pcacjr at zytor.com>
---
core/fs/xfs/xfs.c | 13 +++++--------
core/fs/xfs/xfs.h | 19 ++++++++++---------
2 files changed, 15 insertions(+), 17 deletions(-)
diff --git a/core/fs/xfs/xfs.c b/core/fs/xfs/xfs.c
index
2015 Dec 15
8
[PATCH] xfs: Add support for v3 directories
...athlen);
} else if (core->di_format == XFS_DINODE_FMT_EXTENTS) {
- bmbt_irec_get(&rec, (xfs_bmbt_rec_t *)&core->di_literal_area[0]);
+ bmbt_irec_get(&rec, XFS_DFORK_PTR(core, XFS_DATA_FORK));
db = fsblock_to_bytes(fs, rec.br_startblock) >> BLOCK_SHIFT(fs);
dir_buf = xfs_dir2_dirblks_get_cached(fs, db, rec.br_blockcount);
diff --git a/core/fs/xfs/xfs.h b/core/fs/xfs/xfs.h
index a8bfa93..65acd17 100644
--- a/core/fs/xfs/xfs.h
+++ b/core/fs/xfs/xfs.h
@@ -116,6 +116,9 @@ struct xfs_fs_info;
#define XFS_DIR2_NULL_DATAPTR ((uint32_t)0)
+#define XFS_DIR3_BLOCK_MAGIC 0x58444233 /* XDB...