Xiubo Li 855485d31e ceph: fix NULL pointer dereference for req->r_session ...

[ Upstream commit 5bd76b8de5 ]

The request's r_session maybe changed when it was forwarded or
resent. Both the forwarding and resending cases the requests will
be protected by the mdsc->mutex.

Cc: stable@vger.kernel.org
Link: https://bugzilla.redhat.com/show_bug.cgi?id=2137955
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-12-02 17:41:01 +01:00

..

acl.c

…

addr.c

ceph: switch netfs read ops to use rreq->inode instead of rreq->mapping->host

2022-07-21 21:24:30 +02:00

cache.c

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cache.h

…

caps.c

ceph: fix NULL pointer dereference for req->r_session

2022-12-02 17:41:01 +01:00

ceph_frag.c

…

debugfs.c

…

dir.c

ceph: fix memory leak in ceph_readdir when note_last_dentry returns error

2022-04-13 20:59:10 +02:00

export.c

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file.c

ceph: don't truncate file in atomic_open

2022-10-15 07:59:01 +02:00

inode.c

ceph: fix inode reference leakage in ceph_get_snapdir()

2022-04-13 20:59:10 +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: use correct index when encoding client supported features

2022-08-25 11:40:13 +02:00

mds_client.h

ceph: use correct index when encoding client supported features

2022-08-25 11:40:13 +02:00

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

ceph: avoid putting the realm twice when decoding snaps fails

2022-12-02 17:41:00 +01:00

strings.c

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super.c

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super.h

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util.c

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xattr.c

ceph: allow ceph.dir.rctime xattr to be updatable

2022-06-14 18:36:23 +02:00