Dan Carpenter 16a570f07d scsi: elx: libefc: Fix potential use after free in efc_nport_vport_del() ... [ Upstream commit 2e4b02fad0 ] The kref_put() function will call nport->release if the refcount drops to zero. The nport->release release function is _efc_nport_free() which frees "nport". But then we dereference "nport" on the next line which is a use after free. Re-order these lines to avoid the use after free. Fixes: fcd427303e ("scsi: elx: libefc: SLI and FC PORT state machine interfaces") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/b666ab26-6581-4213-9a3d-32a9147f0399@stanley.mountain Reviewed-by: Daniel Wagner <dwagner@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-10-17 15:10:52 +02:00
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efct
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libefc	scsi: elx: libefc: Fix potential use after free in efc_nport_vport_del()	2024-10-17 15:10:52 +02:00
libefc_sli
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