scsi: xen: scsiback: Fix potential memory leak in scsiback_remove()

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commit 901a5f309d upstream.

Memory allocated for struct vscsiblk_info in scsiback_probe() is not
freed in scsiback_remove() leading to potential memory leaks on remove,
as well as in the scsiback_probe() error paths. Fix that by freeing it
in scsiback_remove().

Cc: stable@vger.kernel.org
Fixes: d9d660f6e5 ("xen-scsiback: Add Xen PV SCSI backend driver")
Signed-off-by: Abdun Nihaal <nihaal@cse.iitm.ac.in>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://patch.msgid.link/20251223063012.119035-1-nihaal@cse.iitm.ac.in
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Abdun Nihaal 2025-12-23 12:00:11 +05:30 • committed by Greg Kroah-Hartman

parent a5e4d96939

commit 24c441f0e2

1 changed files with 1 additions and 0 deletions

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drivers/xen/xen-scsiback.c

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