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(parent: bd5603e) | patch
fuse: missing copy_finish in fuse-over-io-uring argument copies
authorCheng Ding <cding@ddn.com>
Tue, 21 Oct 2025 20:46:42 +0000 (22:46 +0200)
committerMiklos Szeredi <mszeredi@redhat.com>
Wed, 12 Nov 2025 10:45:03 +0000 (11:45 +0100)
commit6e0d7f7f4a43ac8868e98c87ecf48805aa8c24dd
tree9fd441e120ceaba29af3fd0513ae1549db32f5cctree
parentbd5603eaae0aabf527bfb3ce1bb07e979ce5bd50commit | diff
fuse: missing copy_finish in fuse-over-io-uring argument copies

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>
fs/fuse/dev.c diff | blob | history
fs/fuse/dev_uring.c diff | blob | history
fs/fuse/fuse_dev_i.h diff | blob | history
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