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(parent: b044d14) | patch
bnx2fc: fix memory leak and potential NULL pointer dereference.
authorMaurizio Lombardi <mlombard@redhat.com>
Tue, 1 Apr 2014 11:58:21 +0000 (13:58 +0200)
committerChristoph Hellwig <hch@lst.de>
Mon, 19 May 2014 17:29:57 +0000 (19:29 +0200)
commit91d9f809da44b42de95a0b9058deea7268bde3c2
tree357e90d1a9f23f6244d45fb0c5bafd47982aa653tree | snapshot
parentb044d1498cbfef5e11c9c390288f4b841c9b328ccommit | diff
bnx2fc: fix memory leak and potential NULL pointer dereference.

If bnx2fc_allocate_hash_table() for some reasons fails, it is possible that the
hash_tbl_segments or the hash_tbl_pbl pointers are NULL.
In this case bnx2fc_free_hash_table() will panic the system.

this patch also fixes a memory leak, the hash_tbl_segments pointer was never
freed.

Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Acked-by: Eddie Wai <eddie.wai@broadcom.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
drivers/scsi/bnx2fc/bnx2fc_hwi.c diff | blob | history
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