David Howells f55e7f8abb ceph: Fix incorrect flush end position calculation ...

[ Upstream commit f452a22046 ]

In ceph, in fill_fscrypt_truncate(), the end flush position is calculated
by:

                loff_t lend = orig_pos + CEPH_FSCRYPT_BLOCK_SHIFT - 1;

but that's using the block shift not the block size.

Fix this to use the block size instead.

Fixes: 5c64737d25 ("ceph: add truncate size handling support for fscrypt")
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Viacheslav Dubeyko <Slava.Dubeyko@ibm.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-05-02 07:50:42 +02:00

..

acl.c

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addr.c

ceph: try to allocate a smaller extent map for sparse read

2025-01-02 10:31:59 +01:00

cache.c

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cache.h

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caps.c

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ceph_frag.c

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crypto.c

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crypto.h

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debugfs.c

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dir.c

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export.c

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file.c

ceph: allocate sparse_ext map only for sparse reads

2025-01-02 10:32:00 +01:00

inode.c

ceph: Fix incorrect flush end position calculation

2025-05-02 07:50:42 +02:00

io.c

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io.h

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ioctl.c

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ioctl.h

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Kconfig

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locks.c

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Makefile

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mds_client.c

ceph: give up on paths longer than PATH_MAX

2025-01-09 13:31:54 +01:00

mds_client.h

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mdsmap.c

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metric.c

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metric.h

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quota.c

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snap.c

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strings.c

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super.c

ceph: validate snapdirname option length when mounting

2024-12-27 13:58:56 +01:00

super.h

ceph: try to allocate a smaller extent map for sparse read

2025-01-02 10:31:59 +01:00

util.c

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xattr.c

…