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| author | Cheng Ding <cding@ddn.com> | 2025-10-21 22:46:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-02 12:57:31 +0100 |
| commit | b79938863f436960eff209130f025c4bd3026bf8 (patch) | |
| tree | 39c854cf2ade10f9241407e77ac8283b71160c36 /mm/dmapool_test.c | |
| parent | e0d6de83a4cc22bbac72713f3a58121af36cc411 (diff) | |
| download | linux-b79938863f436960eff209130f025c4bd3026bf8.tar.gz linux-b79938863f436960eff209130f025c4bd3026bf8.tar.bz2 linux-b79938863f436960eff209130f025c4bd3026bf8.zip | |
fuse: missing copy_finish in fuse-over-io-uring argument copies
commit 6e0d7f7f4a43ac8868e98c87ecf48805aa8c24dd upstream.
Fix a possible reference count leak of payload pages during
fuse argument copies.
[Joanne: simplified error cleanup]
Fixes: c090c8abae4b ("fuse: Add io-uring sqe commit and fetch support")
Cc: stable@vger.kernel.org # v6.14
Signed-off-by: Cheng Ding <cding@ddn.com>
Signed-off-by: Bernd Schubert <bschubert@ddn.com>
Reviewed-by: Joanne Koong <joannelkoong@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/dmapool_test.c')
0 files changed, 0 insertions, 0 deletions