From: Andrey Albershteyn <aalbersh@redhat.com>
To: linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
fsverity@lists.linux.dev
Cc: djwong@kernel.org, ebiggers@kernel.org, david@fromorbit.com,
dchinner@redhat.com, Andrey Albershteyn <aalbersh@redhat.com>
Subject: [PATCH v3 18/28] xfs: make xfs_buf_get() to take XBF_* flags
Date: Fri, 6 Oct 2023 20:49:12 +0200 [thread overview]
Message-ID: <20231006184922.252188-19-aalbersh@redhat.com> (raw)
In-Reply-To: <20231006184922.252188-1-aalbersh@redhat.com>
Allow passing XBF_* buffer flags from xfs_buf_get(). This will allow
fs-verity to specify flag for increased buffer size.
Signed-off-by: Andrey Albershteyn <aalbersh@redhat.com>
---
fs/xfs/libxfs/xfs_attr_remote.c | 2 +-
fs/xfs/libxfs/xfs_sb.c | 2 +-
fs/xfs/xfs_buf.h | 3 ++-
3 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/fs/xfs/libxfs/xfs_attr_remote.c b/fs/xfs/libxfs/xfs_attr_remote.c
index 72908e0e1c86..5762135dc2a6 100644
--- a/fs/xfs/libxfs/xfs_attr_remote.c
+++ b/fs/xfs/libxfs/xfs_attr_remote.c
@@ -521,7 +521,7 @@ xfs_attr_rmtval_set_value(
dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock),
dblkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount);
- error = xfs_buf_get(mp->m_ddev_targp, dblkno, dblkcnt, &bp);
+ error = xfs_buf_get(mp->m_ddev_targp, dblkno, dblkcnt, 0, &bp);
if (error)
return error;
bp->b_ops = &xfs_attr3_rmt_buf_ops;
diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index 6264daaab37b..4191da4fb669 100644
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -1096,7 +1096,7 @@ xfs_update_secondary_sbs(
error = xfs_buf_get(mp->m_ddev_targp,
XFS_AG_DADDR(mp, pag->pag_agno, XFS_SB_DADDR),
- XFS_FSS_TO_BB(mp, 1), &bp);
+ XFS_FSS_TO_BB(mp, 1), 0, &bp);
/*
* If we get an error reading or writing alternate superblocks,
* continue. xfs_repair chooses the "best" superblock based
diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h
index d0fadb6d4b59..e79bfe548952 100644
--- a/fs/xfs/xfs_buf.h
+++ b/fs/xfs/xfs_buf.h
@@ -243,11 +243,12 @@ xfs_buf_get(
struct xfs_buftarg *target,
xfs_daddr_t blkno,
size_t numblks,
+ xfs_buf_flags_t flags,
struct xfs_buf **bpp)
{
DEFINE_SINGLE_BUF_MAP(map, blkno, numblks);
- return xfs_buf_get_map(target, &map, 1, 0, bpp);
+ return xfs_buf_get_map(target, &map, 1, flags, bpp);
}
static inline int
--
2.40.1
next prev parent reply other threads:[~2023-10-06 18:55 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-06 18:48 [PATCH v3 00/28] fs-verity support for XFS Andrey Albershteyn
2023-10-06 18:48 ` [PATCH v3 01/28] xfs: Add new name to attri/d Andrey Albershteyn
2023-10-06 18:48 ` [PATCH v3 02/28] xfs: add parent pointer support to attribute code Andrey Albershteyn
2023-10-06 18:48 ` [PATCH v3 03/28] xfs: define parent pointer xattr format Andrey Albershteyn
2023-10-06 18:48 ` [PATCH v3 04/28] xfs: Add xfs_verify_pptr Andrey Albershteyn
2023-10-11 1:01 ` Darrick J. Wong
2023-10-11 11:09 ` Andrey Albershteyn
2023-10-06 18:48 ` [PATCH v3 05/28] fs: add FS_XFLAG_VERITY for fs-verity sealed inodes Andrey Albershteyn
2023-10-11 4:05 ` Eric Biggers
2023-10-11 11:06 ` Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 06/28] fsverity: add drop_page() callout Andrey Albershteyn
2023-10-11 3:06 ` Eric Biggers
2023-10-11 11:11 ` Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 07/28] fsverity: always use bitmap to track verified status Andrey Albershteyn
2023-10-11 3:15 ` Eric Biggers
2023-10-11 13:03 ` Andrey Albershteyn
2023-10-12 7:27 ` Eric Biggers
2023-10-13 3:12 ` Darrick J. Wong
2023-10-17 4:58 ` Eric Biggers
2023-10-18 2:35 ` Darrick J. Wong
2023-10-17 6:01 ` Christoph Hellwig
2023-10-16 11:52 ` Andrey Albershteyn
2023-10-17 5:57 ` Christoph Hellwig
2023-10-17 17:49 ` Eric Biggers
2023-10-06 18:49 ` [PATCH v3 08/28] fsverity: pass Merkle tree block size to ->read_merkle_tree_page() Andrey Albershteyn
2023-10-11 3:17 ` Eric Biggers
2023-10-11 11:13 ` Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 09/28] fsverity: pass log_blocksize to end_enable_verity() Andrey Albershteyn
2023-10-11 3:19 ` Eric Biggers
2023-10-11 11:17 ` Andrey Albershteyn
2023-10-12 7:34 ` Eric Biggers
2023-10-06 18:49 ` [PATCH v3 10/28] fsverity: operate with Merkle tree blocks instead of pages Andrey Albershteyn
2023-10-07 4:02 ` kernel test robot
2023-10-11 3:56 ` Eric Biggers
2023-10-16 13:00 ` Christoph Hellwig
2023-10-06 18:49 ` [PATCH v3 11/28] iomap: pass readpage operation to read path Andrey Albershteyn
2023-10-11 18:31 ` Darrick J. Wong
2023-10-16 12:35 ` Andrey Albershteyn
2023-10-16 9:15 ` Christoph Hellwig
2023-10-16 12:32 ` Andrey Albershteyn
2023-10-16 12:58 ` Christoph Hellwig
2023-10-06 18:49 ` [PATCH v3 12/28] iomap: allow filesystem to implement read path verification Andrey Albershteyn
2023-10-11 18:39 ` Darrick J. Wong
2023-10-06 18:49 ` [PATCH v3 13/28] xfs: add XBF_VERITY_CHECKED xfs_buf flag Andrey Albershteyn
2023-10-11 18:54 ` Darrick J. Wong
2023-10-06 18:49 ` [PATCH v3 14/28] xfs: add XFS_DA_OP_BUFFER to make xfs_attr_get() return buffer Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 15/28] xfs: introduce workqueue for post read IO work Andrey Albershteyn
2023-10-11 18:55 ` Darrick J. Wong
2023-10-16 12:37 ` Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 16/28] xfs: add bio_set and submit_io for ioend post-processing Andrey Albershteyn
2023-10-11 18:47 ` Darrick J. Wong
2023-10-06 18:49 ` [PATCH v3 17/28] xfs: add attribute type for fs-verity Andrey Albershteyn
2023-10-11 18:48 ` Darrick J. Wong
2023-10-06 18:49 ` Andrey Albershteyn [this message]
2023-10-06 18:49 ` [PATCH v3 19/28] xfs: add XBF_DOUBLE_ALLOC to increase size of the buffer Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 20/28] xfs: add fs-verity ro-compat flag Andrey Albershteyn
2023-10-11 18:56 ` Darrick J. Wong
2023-10-06 18:49 ` [PATCH v3 21/28] xfs: add inode on-disk VERITY flag Andrey Albershteyn
2023-10-11 18:57 ` Darrick J. Wong
2023-10-06 18:49 ` [PATCH v3 22/28] xfs: initialize fs-verity on file open and cleanup on inode destruction Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 23/28] xfs: don't allow to enable DAX on fs-verity sealsed inode Andrey Albershteyn
2023-10-11 19:00 ` Darrick J. Wong
2023-10-06 18:49 ` [PATCH v3 24/28] xfs: disable direct read path for fs-verity sealed files Andrey Albershteyn
2023-10-11 19:02 ` Darrick J. Wong
2023-10-06 18:49 ` [PATCH v3 25/28] xfs: add fs-verity support Andrey Albershteyn
2023-10-06 23:40 ` kernel test robot
2023-10-11 1:39 ` Darrick J. Wong
2023-10-11 14:36 ` Andrey Albershteyn
2023-10-18 19:18 ` kernel test robot
2023-10-06 18:49 ` [PATCH v3 26/28] xfs: make scrub aware of verity dinode flag Andrey Albershteyn
2023-10-11 1:06 ` Darrick J. Wong
2023-10-11 14:37 ` Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 27/28] xfs: add fs-verity ioctls Andrey Albershteyn
2023-10-06 18:49 ` [PATCH v3 28/28] xfs: enable ro-compat fs-verity flag Andrey Albershteyn
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