scsi: lpfc: Fix memory leak on lcb_context

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Currently there is an error return path that neglects to free the
allocation for lcb_context.  Fix this by adding a new error free exit path
that kfree's lcb_context before returning.  Use this new kfree exit path in
another exit error path that also kfree's the same object, allowing a line
of code to be removed.

Link: https://lore.kernel.org/r/20201118141314.462471-1-colin.king@canonical.com
Fixes: 4430f7fd09 ("scsi: lpfc: Rework locations of ndlp reference taking")
Reviewed-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Addresses-Coverity: ("Resource leak")

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Colin Ian King 2020-11-18 14:13:14 +00:00 • committed by Martin K. Petersen

parent 61795a5316

commit 14c1dd9504

1 changed files with 5 additions and 3 deletions

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drivers/scsi/lpfc/lpfc_els.c

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