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| author | Xiubo Li <xiubli@redhat.com> | 2021-10-30 13:16:40 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2021-11-08 03:29:52 +0100 |
| commit | c3d8e0b5de487a7c462781745bc17694a4266696 (patch) | |
| tree | 34dd29f9ea47d17e0a11b3213c51e1be3e67f603 /fs/ceph/debugfs.c | |
| parent | 8cfc0c7ed34f7929ce7e5d7c6eecf4d01ba89a84 (diff) | |
| download | linux-c3d8e0b5de487a7c462781745bc17694a4266696.tar.bz2 | |
ceph: return the real size read when it hits EOF
Currently, if the sync read handler ends up reading more from the last
object in the file than the i_size indicates, then it'll end up
returning the wrong length. Ensure that we cap the returned length and
pos at the EOF.
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph/debugfs.c')
0 files changed, 0 insertions, 0 deletions